Update dependency phpunit/phpunit to ^12.5.12

| datasource | package         | from    | to      |
| ---------- | --------------- | ------- | ------- |
| packagist  | phpunit/phpunit | 12.5.11 | 12.5.12 |

Author: renovate[bot]

composer.json

@@ -30,7 +30,7 @@
         "doctrine/coding-standard": "^14.0.0",
         "illuminate/container": "^12.51.0",
         "laminas/laminas-servicemanager": "^4.5.0",
-        "phpunit/phpunit": "^12.5.11",
+        "phpunit/phpunit": "^12.5.12",
         "psalm/plugin-phpunit": "^0.19.5",
         "symfony/cache": "^7.4.5",
         "symfony/yaml": "^7.4.1",