Update ergebnis/phpstan-rules requirement from ^1.0 to ^2.2

Updates the requirements on [ergebnis/phpstan-rules](https://github.com/ergebnis/phpstan-rules) to permit the latest version.
- [Release notes](https://github.com/ergebnis/phpstan-rules/releases)
- [Changelog](https://github.com/ergebnis/phpstan-rules/blob/main/CHANGELOG.md)
- [Commits](ergebnis/phpstan-rules@1.0.0...2.2.0)

---
updated-dependencies:
- dependency-name: ergebnis/phpstan-rules
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>

composer.json

@@ -31,7 +31,7 @@
   },
   "require-dev": {
     "driftingly/rector-laravel": "^0.26.0",
-    "ergebnis/phpstan-rules": "^1.0",
+    "ergebnis/phpstan-rules": "^2.2",
     "infection/infection": "^0.27",
     "orchestra/testbench": "^8.5",
     "phpstan/phpstan": "^1.10",