ci: updated symfony dependencies

Author: jorgsowa

composer.json

@@ -17,9 +17,9 @@
         "php-http/discovery": "^1.19",
         "php-http/socket-client": "^2.3",
         "psr/http-message": "^2.0",
-        "symfony/filesystem": "^6.3 || ^7.0",
-        "symfony/process": "^6.3 || ^7.0",
-        "symfony/serializer": "^6.3 || ^7.0"
+        "symfony/filesystem": "^6.3 || ^7.0 || ^8.0",
+        "symfony/process": "^6.3 || ^7.0 || ^8.0",
+        "symfony/serializer": "^6.3 || ^7.0 || ^8.0"
     },
     "require-dev": {
         "ergebnis/composer-normalize": "^2.42",