chore: missing caret version constraint

Author: soyuka

src/Metadata/composer.json

@@ -41,7 +41,7 @@
         "phpspec/prophecy-phpunit": "^2.0",
         "phpstan/phpdoc-parser": "^1.16",
         "sebastian/comparator": "<5.0",
-        "symfony/config": "^6.4 || 7.0",
+        "symfony/config": "^6.4 || ^7.0",
         "symfony/phpunit-bridge": "^6.4 || ^7.0",
         "symfony/routing": "^6.4 || ^7.0",
         "symfony/var-dumper": "^6.4 || ^7.0",