Update dependency phpunit/phpunit to v11

| datasource | package         | from   | to     |
| ---------- | --------------- | ------ | ------ |
| packagist  | phpunit/phpunit | 9.6.16 | 11.0.0 |


Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

composer.json

@@ -20,7 +20,7 @@
     },
     "require-dev": {
         "laminas/laminas-servicemanager": "^3.6",
-        "phpunit/phpunit": "^9.5.26",
+        "phpunit/phpunit": "^11.0.0",
         "squizlabs/php_codesniffer": "^3.7.1"
     },
     "autoload": {