Update all non-major dependencies

| datasource | package                           | from    | to     |
| ---------- | --------------------------------- | ------- | ------ |
| packagist  | phpstan/phpstan                   | 1.10.67 | 1.11.0 |
| packagist  | phpstan/phpstan-deprecation-rules | 1.1.4   | 1.2.0  |
| packagist  | phpstan/phpstan-phpunit           | 1.3.16  | 1.4.0  |
| packagist  | phpstan/phpstan-strict-rules      | 1.5.5   | 1.6.0  |

composer.json

@@ -52,10 +52,10 @@
         "ext-pcov": "*",
         "ext-posix": "*",
         "doctrine/coding-standard": "^12.0.0",
-        "phpstan/phpstan": "^1.10.67",
-        "phpstan/phpstan-deprecation-rules": "^1.1.4",
-        "phpstan/phpstan-phpunit": "^1.3.16",
-        "phpstan/phpstan-strict-rules": "^1.5.5",
+        "phpstan/phpstan": "^1.11.0",
+        "phpstan/phpstan-deprecation-rules": "^1.2.0",
+        "phpstan/phpstan-phpunit": "^1.4.0",
+        "phpstan/phpstan-strict-rules": "^1.6.0",
         "squizlabs/php_codesniffer": "^3.9.2",
         "symfony/filesystem": "^6.4.3 || ^7.0.7"
     },