Update development dependencies

Author: nyamsprod

composer.json

@@ -30,7 +30,7 @@
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^v3.15.1",
         "httpwg/structured-field-tests": "*@dev",
-        "phpstan/phpstan": "^1.10.11",
+        "phpstan/phpstan": "^1.10.12",
         "phpstan/phpstan-strict-rules": "^1.5.1",
         "phpstan/phpstan-phpunit": "^1.3.11",
         "phpstan/phpstan-deprecation-rules": "^1.1.3",