diff --git a/package-lock.json b/package-lock.json
index 197e496..7eb4704 100644
--- a/package-lock.json
+++ b/package-lock.json
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       "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
-      "dev": true,
       "requires": {
         "has-flag": "^3.0.0"
       }
@@ -11320,7 +11207,6 @@
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/svgo/-/svgo-1.3.2.tgz",
       "integrity": "sha512-yhy/sQYxR5BkC98CY7o31VGsg014AKLEPxdfhora76l36hD9Rdy5NZA/Ocn6yayNPgSamYdtX2rFJdcv07AYVw==",
-      "dev": true,
       "requires": {
         "chalk": "^2.4.1",
         "coa": "^2.0.2",
@@ -11523,8 +11409,7 @@
     "timsort": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/timsort/-/timsort-0.3.0.tgz",
-      "integrity": "sha1-QFQRqOfmM5/mTbmiNN4R3DHgK9Q=",
-      "dev": true
+      "integrity": "sha1-QFQRqOfmM5/mTbmiNN4R3DHgK9Q="
     },
     "tmp": {
       "version": "0.0.33",
@@ -11702,8 +11587,7 @@
     "tslib": {
       "version": "1.11.1",
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.11.1.tgz",
-      "integrity": "sha512-aZW88SY8kQbU7gpV19lN24LtXh/yD4ZZg6qieAJDDg+YBsJcSmLGK9QpnUjAKVG/xefmvJGd1WUmfpT/g6AJGA==",
-      "dev": true
+      "integrity": "sha512-aZW88SY8kQbU7gpV19lN24LtXh/yD4ZZg6qieAJDDg+YBsJcSmLGK9QpnUjAKVG/xefmvJGd1WUmfpT/g6AJGA=="
     },
     "tslint": {
       "version": "5.20.1",
@@ -11858,14 +11742,12 @@
     "uniq": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/uniq/-/uniq-1.0.1.tgz",
-      "integrity": "sha1-sxxa6CVIRKOoKBVBzisEuGWnNP8=",
-      "dev": true
+      "integrity": "sha1-sxxa6CVIRKOoKBVBzisEuGWnNP8="
     },
     "uniqs": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/uniqs/-/uniqs-2.0.0.tgz",
-      "integrity": "sha1-/+3ks2slKQaW5uFl1KWe25mOawI=",
-      "dev": true
+      "integrity": "sha1-/+3ks2slKQaW5uFl1KWe25mOawI="
     },
     "unique-filename": {
       "version": "1.1.1",
@@ -11900,8 +11782,7 @@
     "unquote": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/unquote/-/unquote-1.1.1.tgz",
-      "integrity": "sha1-j97XMk7G6IoP+LkF58CYzcCG1UQ=",
-      "dev": true
+      "integrity": "sha1-j97XMk7G6IoP+LkF58CYzcCG1UQ="
     },
     "unset-value": {
       "version": "1.0.0",
@@ -12040,7 +11921,6 @@
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/util.promisify/-/util.promisify-1.0.1.tgz",
       "integrity": "sha512-g9JpC/3He3bm38zsLupWryXHoEcS22YHthuPQSJdMy6KNrzIRzWqcsHzD/WUnqe45whVou4VIsPew37DoXWNrA==",
-      "dev": true,
       "requires": {
         "define-properties": "^1.1.3",
         "es-abstract": "^1.17.2",
@@ -12089,8 +11969,7 @@
     "vendors": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/vendors/-/vendors-1.0.4.tgz",
-      "integrity": "sha512-/juG65kTL4Cy2su4P8HjtkTxk6VmJDiOPBufWniqQ6wknac6jNiXS9vU+hO3wgusiyqWlzTbVHi0dyJqRONg3w==",
-      "dev": true
+      "integrity": "sha512-/juG65kTL4Cy2su4P8HjtkTxk6VmJDiOPBufWniqQ6wknac6jNiXS9vU+hO3wgusiyqWlzTbVHi0dyJqRONg3w=="
     },
     "verror": {
       "version": "1.10.0",
@@ -12218,6 +12097,29 @@
       "integrity": "sha512-4gDntzrifFnCEvyoO8PqyJDmguXgVPxKiIxrBKjIowvL9l+N66196+72XVYR8BBf1Uv1Fgt3bGevJ+sEmxfZzw==",
       "dev": true
     },
+    "vue2-perfect-scrollbar": {
+      "version": "1.5.5",
+      "resolved": "https://registry.npmjs.org/vue2-perfect-scrollbar/-/vue2-perfect-scrollbar-1.5.5.tgz",
+      "integrity": "sha512-po1QGUlgGFL1aS8xC7IcGEUeySKFjk+qT7aVU9htOfGeVcmwOqZuFV3vIQaizDDBNwsbSE8kOO/p4DjAej0zNQ==",
+      "requires": {
+        "cssnano": "^4.1.3",
+        "perfect-scrollbar": "^1.5.5",
+        "postcss-import": "^12.0.0"
+      }
+    },
+    "vue2-touch-events": {
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/vue2-touch-events/-/vue2-touch-events-2.3.2.tgz",
+      "integrity": "sha512-OTXYvgzZsvlDFlB0WqaDXIiZulJpvf+Gp9hdGO9hZUb8j5uo0SIJbr4xQ78rPZPg7rvsXWYLmUvLVro7wy3zJw=="
+    },
+    "vuedraggable": {
+      "version": "2.24.3",
+      "resolved": "https://registry.npmjs.org/vuedraggable/-/vuedraggable-2.24.3.tgz",
+      "integrity": "sha512-6/HDXi92GzB+Hcs9fC6PAAozK1RLt1ewPTLjK0anTYguXLAeySDmcnqE8IC0xa7shvSzRjQXq3/+dsZ7ETGF3g==",
+      "requires": {
+        "sortablejs": "1.10.2"
+      }
+    },
     "vuex": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/vuex/-/vuex-3.1.3.tgz",
diff --git a/yarn.lock b/yarn.lock
index ccdc0ce..e337e1b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1647,9 +1647,9 @@ async-limiter@~1.0.0:
   integrity sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ==
 
 async@^2.6.2:
-  version "2.6.3"
-  resolved "https://registry.yarnpkg.com/async/-/async-2.6.3.tgz#d72625e2344a3656e3a3ad4fa749fa83299d82ff"
-  integrity sha512-zflvls11DCy+dQWzTW2dzuilv8Z5X/pjfmZOWba6TNIVDm+2UDaJmXSOXlasHKfNBs8oo3M0aT50fDEWfKZjXg==
+  version "2.6.4"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.6.4.tgz#706b7ff6084664cd7eae713f6f965433b5504221"
+  integrity sha512-mzo5dfJYwAn29PeiJ0zvwTo04zj8HDJj0Mn8TD7sno7q12prdbnasKJHhkm2c1LgrhlJ0teaea8860oxi51mGA==
   dependencies:
     lodash "^4.17.14"
 
@@ -5222,9 +5222,9 @@ lodash.uniq@^4.5.0:
   integrity sha1-0CJTc662Uq3BvILklFM5qEJ1R3M=
 
 lodash@^4.0.0, lodash@^4.17.11, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.3, lodash@~4.17.12:
-  version "4.17.15"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
-  integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 log-symbols@^2.2.0:
   version "2.2.0"