Merge pull request #54 from simPod/dependabot/composer/phpstan/phpstan-0.12.38

Update phpstan/phpstan requirement from 0.12.25 to 0.12.38

Author: simPod

composer.json

@@ -20,7 +20,7 @@
     "require-dev": {
         "doctrine/coding-standard": "^8.1",
         "phpstan/extension-installer": "^1.0",
-        "phpstan/phpstan": "0.12.25",
+        "phpstan/phpstan": "0.12.38",
         "phpstan/phpstan-phpunit": "0.12.10",
         "phpstan/phpstan-strict-rules": "0.12.2",
         "phpunit/phpunit": "^9.0",