Update symfony packages to v8

Author: renovate[bot]

composer.json

@@ -18,11 +18,11 @@
         "php": ">=8.3",
         "czproject/git-php": "^4.6",
         "monolog/monolog": "^3.9",
-        "symfony/console": "^7.3.6",
-        "symfony/filesystem": "^7.3.6",
-        "symfony/finder": "^7.3.5",
-        "symfony/monolog-bridge": "^7.3.6",
-        "symfony/process": "^7.3.4"
+        "symfony/console": "^8.0.0",
+        "symfony/filesystem": "^8.0.0",
+        "symfony/finder": "^8.0.0",
+        "symfony/monolog-bridge": "^8.0.0",
+        "symfony/process": "^8.0.0"
     },
     "require-dev": {
         "bamarni/composer-bin-plugin": "^1.8.2",