Allow any var dumper version

Author: hparadiz

composer.json

@@ -21,7 +21,7 @@
         "php": ">=8.1",
         "twig/twig": "*",
         "filp/whoops": "*",
-        "symfony/var-dumper": "^6.0",
+        "symfony/var-dumper": "*",
         "psr/http-server-handler": "^1.0",
         "psr/http-message": "^2.0",
         "guzzlehttp/psr7": "^2.0",