bump dama/doctrine-test-bundle to ^7.0

Author: dmaicher

composer.json

@@ -46,7 +46,7 @@
         "twig/markdown-extra": "^3.3"
     },
     "require-dev": {
-        "dama/doctrine-test-bundle": "^6.7",
+        "dama/doctrine-test-bundle": "^7.0",
         "doctrine/doctrine-fixtures-bundle": "^3.4",
         "phpstan/phpstan": "^1.2",
         "symfony/browser-kit": "^6.0",