Update dependency phpunit/phpunit to v11

| datasource | package         | from    | to     |
| ---------- | --------------- | ------- | ------ |
| packagist  | phpunit/phpunit | 10.5.41 | 11.5.3 |

Author: renovate[bot]

composer.json

@@ -28,7 +28,7 @@
     },
     "require-dev": {
         "doctrine/coding-standard": "^12.0.0",
-        "phpunit/phpunit": "^10.5.41",
+        "phpunit/phpunit": "^11.5.3",
         "psalm/plugin-phpunit": "^0.19.2",
         "symfony/yaml": "^7.2.0",
         "vimeo/psalm": "^6.0.0"