diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index e6c05f38..6e4fb61e 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -18,7 +18,7 @@
         "primevue": "^4.5.4",
         "vue": "^3.5.27",
         "vue-i18n": "^11.2.8",
-        "vue-router": "^4.6.4"
+        "vue-router": "^5.1.0"
       },
       "devDependencies": {
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-      "dev": true,
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@@ -2355,7 +2348,6 @@
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-      "dev": true,
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@@ -2406,7 +2396,6 @@
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@@ -2423,7 +2412,6 @@
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-      "dev": true,
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-      "dev": true,
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@@ -2457,7 +2444,6 @@
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@@ -2474,7 +2460,6 @@
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@@ -2491,7 +2476,6 @@
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@@ -2527,7 +2510,6 @@
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-      "dev": true,
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       "license": "MIT"
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+    "node_modules/@types/jsesc": {
+      "version": "2.5.1",
+      "resolved": "https://registry.npmjs.org/@types/jsesc/-/jsesc-2.5.1.tgz",
+      "integrity": "sha512-9VN+6yxLOPLOav+7PwjZbxiID2bVaeq0ED4qSQmdQTdjnXJSaCVKTR58t15oqH1H5t8Ng2ZX1SabJVoN9Q34bw==",
+      "license": "MIT"
+    },
     "node_modules/@types/json-schema": {
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@@ -2979,6 +2966,33 @@
         "url": "https://opencollective.com/vitest"
       }
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+    "node_modules/@vue-macros/common": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/@vue-macros/common/-/common-3.1.2.tgz",
+      "integrity": "sha512-h9t4ArDdniO9ekYHAD95t9AZcAbb19lEGK+26iAjUODOIJKmObDNBSe4+6ELQAA3vtYiFPPBtHh7+cQCKi3Dng==",
+      "license": "MIT",
+      "dependencies": {
+        "@vue/compiler-sfc": "^3.5.22",
+        "ast-kit": "^2.1.2",
+        "local-pkg": "^1.1.2",
+        "magic-string-ast": "^1.0.2",
+        "unplugin-utils": "^0.3.0"
+      },
+      "engines": {
+        "node": ">=20.19.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/vue-macros"
+      },
+      "peerDependencies": {
+        "vue": "^2.7.0 || ^3.2.25"
+      },
+      "peerDependenciesMeta": {
+        "vue": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/@vue/babel-helper-vue-transform-on": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/@vue/babel-helper-vue-transform-on/-/babel-helper-vue-transform-on-1.5.0.tgz",
@@ -3328,6 +3342,22 @@
         "node": ">=12"
       }
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+    "node_modules/ast-kit": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/ast-kit/-/ast-kit-2.2.0.tgz",
+      "integrity": "sha512-m1Q/RaVOnTp9JxPX+F+Zn7IcLYMzM8kZofDImfsKZd8MbR+ikdOzTeztStWqfrqIxZnYWryyI9ePm3NGjnZgGw==",
+      "license": "MIT",
+      "dependencies": {
+        "@babel/parser": "^7.28.5",
+        "pathe": "^2.0.3"
+      },
+      "engines": {
+        "node": ">=20.19.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sxzz"
+      }
+    },
     "node_modules/ast-v8-to-istanbul": {
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@@ -3350,6 +3380,23 @@
         "@types/estree": "^1.0.0"
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+    "node_modules/ast-walker-scope": {
+      "version": "0.9.0",
+      "resolved": "https://registry.npmjs.org/ast-walker-scope/-/ast-walker-scope-0.9.0.tgz",
+      "integrity": "sha512-IJdzo2vLiElBxKzwS36VsCue/62d6IdWjnPB2v3nuPKeWGynp6FF/CYoLa5i/3jXH/z97ZDdsXz6abpgM6w07A==",
+      "license": "MIT",
+      "dependencies": {
+        "@babel/parser": "^7.29.2",
+        "@babel/types": "^7.29.0",
+        "ast-kit": "^2.2.0"
+      },
+      "engines": {
+        "node": ">=20.19.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sxzz"
+      }
+    },
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@@ -3540,6 +3587,21 @@
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+    "node_modules/chokidar": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-5.0.0.tgz",
+      "integrity": "sha512-TQMmc3w+5AxjpL8iIiwebF73dRDF4fBIieAqGn9RGCWaEVwQ6Fb2cGe31Yns0RRIzii5goJ1Y7xbMwo1TxMplw==",
+      "license": "MIT",
+      "dependencies": {
+        "readdirp": "^5.0.0"
+      },
+      "engines": {
+        "node": ">= 20.19.0"
+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
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       "license": "MIT"
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+    "node_modules/confbox": {
+      "version": "0.2.4",
+      "resolved": "https://registry.npmjs.org/confbox/-/confbox-0.2.4.tgz",
+      "integrity": "sha512-ysOGlgTFbN2/Y6Cg3Iye8YKulHw+R2fNXHrgSmXISQdMnomY6eNDprVdW9R5xBguEqI954+S6709UyiO7B+6OQ==",
+      "license": "MIT"
+    },
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@@ -4225,6 +4293,12 @@
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+    "node_modules/exsolve": {
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/exsolve/-/exsolve-1.0.8.tgz",
+      "integrity": "sha512-LmDxfWXwcTArk8fUEnOfSZpHOJ6zOMUJKOtFLFqJLoKJetuQG874Uc7/Kki7zFLzYybmZhp1M7+98pfMqeX8yA==",
+      "license": "MIT"
+    },
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@@ -4831,7 +4905,6 @@
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-      "dev": true,
       "license": "MIT",
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@@ -4872,7 +4945,6 @@
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-      "dev": true,
       "license": "MIT",
       "bin": {
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@@ -5004,7 +5076,6 @@
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@@ -5025,7 +5096,6 @@
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@@ -5046,7 +5116,6 @@
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@@ -5214,7 +5276,6 @@
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@@ -5228,6 +5289,23 @@
         "url": "https://opencollective.com/parcel"
       }
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+    "node_modules/local-pkg": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/local-pkg/-/local-pkg-1.2.1.tgz",
+      "integrity": "sha512-++gUqRDEvcnN6Zhqrr+y/CkVEHhlrR96vZn3nZZPYzMcBUyBtTKzB9NadClFIsIVSsu+3i9tfk/erqy9kAmt7Q==",
+      "license": "MIT",
+      "dependencies": {
+        "mlly": "^1.7.4",
+        "pkg-types": "^2.3.0",
+        "quansync": "^0.2.11"
+      },
+      "engines": {
+        "node": ">=14"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/antfu"
+      }
+    },
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@@ -5268,6 +5346,21 @@
         "@jridgewell/sourcemap-codec": "^1.5.5"
       }
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+    "node_modules/magic-string-ast": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/magic-string-ast/-/magic-string-ast-1.0.3.tgz",
+      "integrity": "sha512-CvkkH1i81zl7mmb94DsRiFeG9V2fR2JeuK8yDgS8oiZSFa++wWLEgZ5ufEOyLHbvSbD1gTRKv9NdX69Rnvr9JA==",
+      "license": "MIT",
+      "dependencies": {
+        "magic-string": "^0.30.19"
+      },
+      "engines": {
+        "node": ">=20.19.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sxzz"
+      }
+    },
     "node_modules/magicast": {
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       "license": "MIT"
     },
+    "node_modules/mlly": {
+      "version": "1.8.2",
+      "resolved": "https://registry.npmjs.org/mlly/-/mlly-1.8.2.tgz",
+      "integrity": "sha512-d+ObxMQFmbt10sretNDytwt85VrbkhhUA/JBGm1MPaWJ65Cl4wOgLaB1NYvJSZ0Ef03MMEU/0xpPMXUIQ29UfA==",
+      "license": "MIT",
+      "dependencies": {
+        "acorn": "^8.16.0",
+        "pathe": "^2.0.3",
+        "pkg-types": "^1.3.1",
+        "ufo": "^1.6.3"
+      }
+    },
+    "node_modules/mlly/node_modules/confbox": {
+      "version": "0.1.8",
+      "resolved": "https://registry.npmjs.org/confbox/-/confbox-0.1.8.tgz",
+      "integrity": "sha512-RMtmw0iFkeR4YV+fUOSucriAQNb9g8zFR52MWCtl+cCZOFRNL6zeB395vPzFhEjjn4fMxXudmELnl/KF/WrK6w==",
+      "license": "MIT"
+    },
+    "node_modules/mlly/node_modules/pkg-types": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/pkg-types/-/pkg-types-1.3.1.tgz",
+      "integrity": "sha512-/Jm5M4RvtBFVkKWRu2BLUTNP8/M2a+UwuAX+ae4770q1qVGtfjG+WTCupoZixokjmHiry8uI+dlY8KXYV5HVVQ==",
+      "license": "MIT",
+      "dependencies": {
+        "confbox": "^0.1.8",
+        "mlly": "^1.7.4",
+        "pathe": "^2.0.1"
+      }
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       "license": "MIT"
     },
+    "node_modules/muggle-string": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/muggle-string/-/muggle-string-0.4.1.tgz",
+      "integrity": "sha512-VNTrAak/KhO2i8dqqnqnAHOa3cYBwXEZe9h+D5h/1ZqFSTEFHdM65lR7RoIqq3tBBYavsOXV84NoHXZ0AkPyqQ==",
+      "license": "MIT"
+    },
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       "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.12.tgz",
@@ -5816,6 +5944,17 @@
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+    "node_modules/pkg-types": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/pkg-types/-/pkg-types-2.3.1.tgz",
+      "integrity": "sha512-y+ichcgc2LrADuhLNAx8DFjVfgz91pRxfZdI3UDhxHvcVEZsenLO+7XaU5vOp0u/7V/wZ+plyuQxtrDlZJ+yeg==",
+      "license": "MIT",
+      "dependencies": {
+        "confbox": "^0.2.4",
+        "exsolve": "^1.0.8",
+        "pathe": "^2.0.3"
+      }
+    },
     "node_modules/playwright": {
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       "resolved": "https://registry.npmjs.org/playwright/-/playwright-1.60.0.tgz",
@@ -5953,6 +6092,22 @@
         "node": ">=6"
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+    "node_modules/quansync": {
+      "version": "0.2.11",
+      "resolved": "https://registry.npmjs.org/quansync/-/quansync-0.2.11.tgz",
+      "integrity": "sha512-AifT7QEbW9Nri4tAwR5M/uzpBuqfZf+zwaEM/QkzEjj7NBuFD2rBuy0K3dE+8wltbezDV7JMA0WfnCPYRSYbXA==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://github.com/sponsors/antfu"
+        },
+        {
+          "type": "individual",
+          "url": "https://github.com/sponsors/sxzz"
+        }
+      ],
+      "license": "MIT"
+    },
     "node_modules/queue-microtask": {
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@@ -5987,6 +6142,19 @@
         "node": "^18.17.0 || >=20.5.0"
       }
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+    "node_modules/readdirp": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-5.0.0.tgz",
+      "integrity": "sha512-9u/XQ1pvrQtYyMpZe7DXKv2p5CNvyVwzUB6uhLAnQwHMSgKMBR62lc7AHljaeteeHXn11XTAaLLUVZYVZyuRBQ==",
+      "license": "MIT",
+      "engines": {
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+      },
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@@ -6105,6 +6273,12 @@
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+      "license": "MIT"
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@@ -6502,7 +6676,6 @@
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     },
@@ -6532,6 +6705,12 @@
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+      "resolved": "https://registry.npmjs.org/ufo/-/ufo-1.6.4.tgz",
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+      "license": "MIT"
+    },
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       "resolved": "https://registry.npmjs.org/undici/-/undici-7.26.0.tgz",
@@ -6561,7 +6740,6 @@
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@@ -6834,7 +7012,6 @@
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-      "dev": true,
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@@ -7030,26 +7207,164 @@
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-      "resolved": "https://registry.npmjs.org/vue-router/-/vue-router-4.6.4.tgz",
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+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/vue-router/-/vue-router-5.1.0.tgz",
+      "integrity": "sha512-HAbiLzLEHQwxPgvsbOJDAwtavszEgLwri6XfyrsPECIFez8+59xc9LofWVdc/HEaSRT822lJ8H9Ns38VVond5g==",
       "license": "MIT",
       "dependencies": {
-        "@vue/devtools-api": "^6.6.4"
+        "@babel/generator": "^8.0.0-rc.4",
+        "@vue-macros/common": "^3.1.1",
+        "@vue/devtools-api": "^8.1.2",
+        "ast-walker-scope": "^0.9.0",
+        "chokidar": "^5.0.0",
+        "json5": "^2.2.3",
+        "local-pkg": "^1.1.2",
+        "magic-string": "^0.30.21",
+        "mlly": "^1.8.2",
+        "muggle-string": "^0.4.1",
+        "pathe": "^2.0.3",
+        "picomatch": "^4.0.3",
+        "scule": "^1.3.0",
+        "tinyglobby": "^0.2.16",
+        "unplugin": "^3.0.0",
+        "unplugin-utils": "^0.3.1",
+        "yaml": "^2.9.0"
       },
       "funding": {
         "url": "https://github.com/sponsors/posva"
       },
       "peerDependencies": {
-        "vue": "^3.5.0"
+        "@pinia/colada": ">=0.21.2",
+        "@vue/compiler-sfc": "^3.5.34",
+        "pinia": "^3.0.4",
+        "vite": "^7.0.0 || ^8.0.0",
+        "vue": "^3.5.34"
+      },
+      "peerDependenciesMeta": {
+        "@pinia/colada": {
+          "optional": true
+        },
+        "@vue/compiler-sfc": {
+          "optional": true
+        },
+        "pinia": {
+          "optional": true
+        },
+        "vite": {
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+        }
+      }
+    },
+    "node_modules/vue-router/node_modules/@babel/generator": {
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+      "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-8.0.0.tgz",
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+      "license": "MIT",
+      "dependencies": {
+        "@babel/parser": "^8.0.0",
+        "@babel/types": "^8.0.0",
+        "@jridgewell/gen-mapping": "^0.3.12",
+        "@jridgewell/trace-mapping": "^0.3.28",
+        "@types/jsesc": "^2.5.0",
+        "jsesc": "^3.0.2"
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+      "engines": {
+        "node": "^22.18.0 || >=24.11.0"
+      }
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+      "resolved": "https://registry.npmjs.org/@babel/helper-string-parser/-/helper-string-parser-8.0.0.tgz",
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+      "license": "MIT",
+      "engines": {
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+    },
+    "node_modules/vue-router/node_modules/@babel/helper-validator-identifier": {
+      "version": "8.0.2",
+      "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-8.0.2.tgz",
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+      "dependencies": {
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+        "parser": "bin/babel-parser.js"
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+      "dependencies": {
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     "node_modules/vue-router/node_modules/@vue/devtools-api": {
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+      }
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+    "node_modules/vue-router/node_modules/@vue/devtools-kit": {
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+      "resolved": "https://registry.npmjs.org/@vue/devtools-kit/-/devtools-kit-8.1.3.tgz",
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+        "birpc": "^2.6.1",
+        "hookable": "^5.5.3",
+        "perfect-debounce": "^2.0.0"
+      }
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+    "node_modules/vue-router/node_modules/@vue/devtools-shared": {
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+      "resolved": "https://registry.npmjs.org/@vue/devtools-shared/-/devtools-shared-8.1.3.tgz",
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+      "resolved": "https://registry.npmjs.org/perfect-debounce/-/perfect-debounce-2.1.0.tgz",
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+      "license": "MIT"
+    },
+    "node_modules/vue-router/node_modules/unplugin": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/unplugin/-/unplugin-3.0.0.tgz",
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+      "license": "MIT",
+      "dependencies": {
+        "@jridgewell/remapping": "^2.3.5",
+        "picomatch": "^4.0.3",
+        "webpack-virtual-modules": "^0.6.2"
+      },
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
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     "node_modules/w3c-xmlserializer": {
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diff --git a/frontend/package.json b/frontend/package.json
index f1a4db65..67ecc256 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -27,7 +27,7 @@
     "primevue": "^4.5.4",
     "vue": "^3.5.27",
     "vue-i18n": "^11.2.8",
-    "vue-router": "^4.6.4"
+    "vue-router": "^5.1.0"
   },
   "devDependencies": {
     "@eslint/js": "^9.39.2",