Merge pull request #16 from netresearch/renovate/phpunit-phpunit-13.x

Update dependency phpunit/phpunit to v13

Author: CybotTM

composer.json

@@ -52,7 +52,7 @@
         "phpstan/phpstan-phpunit": "^2.0",
         "phpstan/phpstan-strict-rules": "^2.0",
         "phpstan/phpstan-symfony": "^2.0",
-        "phpunit/phpunit": "^10.0",
+        "phpunit/phpunit": "^13.0",
         "rector/rector": "^2.0",
         "symfony/http-client": "^6.0"
     },