Upgrade phpstan to version 2

Author: stof

composer.json

@@ -21,11 +21,11 @@
         "gedmo/doctrine-extensions": "^3.19.0"
     },
     "require-dev": {
-        "phpstan/phpstan": "^1.10",
-        "phpstan/phpstan-deprecation-rules": "^1.1",
-        "phpstan/phpstan-phpunit": "^1.3",
-        "phpstan/phpstan-strict-rules": "^1.5",
-        "phpstan/phpstan-symfony": "^1.3",
+        "phpstan/phpstan": "^2.1",
+        "phpstan/phpstan-deprecation-rules": "^2.0",
+        "phpstan/phpstan-phpunit": "^2.0",
+        "phpstan/phpstan-strict-rules": "^2.0",
+        "phpstan/phpstan-symfony": "^2.0",
         "symfony/mime": "^5.4 || ^6.0 || ^7.0",
         "symfony/phpunit-bridge": "^v6.4.1 || ^7.0.1",
         "symfony/security-core": "^5.4 || ^6.0 || ^7.0"

src/EventListener/IpTraceListener.php

@@ -33,9 +33,6 @@ public function onKernelRequest(RequestEvent $event): void
         }
     }
 
-    /**
-     * @return array<string, array<int, int|string>>
-     */
     public static function getSubscribedEvents(): array
     {
         return array(