Allow Symfony ^8.0

Author: nicolas-grekas

composer.json

@@ -18,14 +18,14 @@
     "require": {
         "php": ">=8.2",
         "psr/http-message": "^1.0|^2.0",
-        "symfony/http-foundation": "^6.4|^7.0"
+        "symfony/http-foundation": "^6.4|^7.0|^8.0"
     },
     "require-dev": {
-        "symfony/browser-kit": "^6.4|^7.0",
-        "symfony/config": "^6.4|^7.0",
-        "symfony/event-dispatcher": "^6.4|^7.0",
-        "symfony/framework-bundle": "^6.4|^7.0",
-        "symfony/http-kernel": "^6.4|^7.0",
+        "symfony/browser-kit": "^6.4|^7.0|^8.0",
+        "symfony/config": "^6.4|^7.0|^8.0",
+        "symfony/event-dispatcher": "^6.4|^7.0|^8.0",
+        "symfony/framework-bundle": "^6.4|^7.0|^8.0",
+        "symfony/http-kernel": "^6.4|^7.0|^8.0",
         "nyholm/psr7": "^1.1",
         "php-http/discovery": "^1.15",
         "psr/log": "^1.1.4|^2|^3"