[TASK] Raise PHPStan to level 6 (#1364)

oliverklee · web-flow · commit 5c23dc709858 · 2025-08-21T17:04:10.000+01:00
diff --git a/config/phpstan.neon b/config/phpstan.neon
@@ -8,7 +8,7 @@ parameters:
 
   phpVersion: 70200
 
-  level: 5
+  level: 6
 
   paths:
     - %currentWorkingDirectory%/bin/
