Add support for Symfony 8

Author: dmaicher

composer.json

@@ -27,22 +27,22 @@
         "sonata-project/doctrine-extensions": "^1.13 || ^2.0",
         "sonata-project/form-extensions": "^1.4 || ^2.0",
         "sonata-project/twig-extensions": "^1.3 || ^2.0",
-        "symfony/config": "^6.4 || ^7.3",
-        "symfony/console": "^6.4 || ^7.3",
-        "symfony/dependency-injection": "^6.4 || ^7.3",
-        "symfony/event-dispatcher": "^6.4 || ^7.3",
-        "symfony/form": "^6.4 || ^7.3",
-        "symfony/framework-bundle": "^6.4 || ^7.3",
-        "symfony/http-foundation": "^6.4 || ^7.3",
-        "symfony/http-kernel": "^6.4 || ^7.3",
-        "symfony/options-resolver": "^6.4 || ^7.3",
-        "symfony/routing": "^6.4 || ^7.3",
+        "symfony/config": "^6.4 || ^7.3 || ^8.0",
+        "symfony/console": "^6.4 || ^7.3 || ^8.0",
+        "symfony/dependency-injection": "^6.4 || ^7.3 || ^8.0",
+        "symfony/event-dispatcher": "^6.4 || ^7.3 || ^8.0",
+        "symfony/form": "^6.4 || ^7.3 || ^8.0",
+        "symfony/framework-bundle": "^6.4 || ^7.3 || ^8.0",
+        "symfony/http-foundation": "^6.4 || ^7.3 || ^8.0",
+        "symfony/http-kernel": "^6.4 || ^7.3 || ^8.0",
+        "symfony/options-resolver": "^6.4 || ^7.3 || ^8.0",
+        "symfony/routing": "^6.4 || ^7.3 || ^8.0",
         "symfony/security-acl": "^3.0",
-        "symfony/security-core": "^6.4 || ^7.3",
-        "symfony/security-csrf": "^6.4 || ^7.3",
-        "symfony/translation": "^6.4 || ^7.3",
+        "symfony/security-core": "^6.4 || ^7.3 || ^8.0",
+        "symfony/security-csrf": "^6.4 || ^7.3 || ^8.0",
+        "symfony/translation": "^6.4 || ^7.3 || ^8.0",
         "symfony/translation-contracts": "^2.5 || ^3.0",
-        "symfony/validator": "^6.4 || ^7.3",
+        "symfony/validator": "^6.4 || ^7.3 || ^8.0",
         "twig/twig": "^3.0"
     },
     "require-dev": {
@@ -65,11 +65,11 @@
         "sonata-project/admin-bundle": "^4.39",
         "sonata-project/block-bundle": "^5.0",
         "sonata-project/doctrine-orm-admin-bundle": "^4.0",
-        "symfony/browser-kit": "^6.4 || ^7.3",
-        "symfony/filesystem": "^6.4 || ^7.3",
-        "symfony/intl": "^6.4 || ^7.3",
-        "symfony/mailer": "^6.4 || ^7.3",
-        "symfony/mime": "^6.4 || ^7.3"
+        "symfony/browser-kit": "^6.4 || ^7.3 || ^8.0",
+        "symfony/filesystem": "^6.4 || ^7.3 || ^8.0",
+        "symfony/intl": "^6.4 || ^7.3 || ^8.0",
+        "symfony/mailer": "^6.4 || ^7.3 || ^8.0",
+        "symfony/mime": "^6.4 || ^7.3 || ^8.0"
     },
     "conflict": {
         "sonata-project/admin-bundle": "<4.20",