Upgrade phpstan dev dependencies

Author: SerafimArts

Diff for: composer.json

@@ -20,8 +20,8 @@
         "friendsofphp/php-cs-fixer": "^3.53",
         "jetbrains/phpstorm-attributes": "^1.0",
         "phpstan/extension-installer": "^1.3",
-        "phpstan/phpstan": "^1.10",
-        "phpstan/phpstan-strict-rules": "^1.5",
+        "phpstan/phpstan": "^1.11",
+        "phpstan/phpstan-strict-rules": "^1.6",
         "phpunit/phpunit": "^10.5|^11.0",
         "rector/rector": "^1.0",
         "type-lang/parser": "^1.0"