Update phpstan to version 2

Author: SenseException

composer.json

@@ -17,13 +17,13 @@
   },
   "require-dev": {
     "infection/infection": "^0.27.11",
-    "phpstan/phpstan": "^1.12",
+    "phpstan/phpstan": "^2.0",
     "phpunit/phpunit": "^10.5",
     "psalm/plugin-phpunit": "^0.19.0",
     "vimeo/psalm": "^5.23",
     "doctrine/coding-standard": "^12.0",
-    "phpstan/phpstan-strict-rules": "^1.5",
-    "phpstan/phpstan-deprecation-rules": "^1.2"
+    "phpstan/phpstan-strict-rules": "^2.0",
+    "phpstan/phpstan-deprecation-rules": "^2.0"
   },
   "autoload": {
     "psr-4": {