Apply rector rules: symfony up to 54

src/Bundle/ChillMainBundle/Entity/Workflow/EntityWorkflowStep.php

@@ -413,9 +413,7 @@ class EntityWorkflowStep
         return $this;
     }
 
-    /**
-     * @Assert\Callback
-     */
+    #[Assert\Callback]
     public function validateOnCreation(ExecutionContextInterface $context, mixed $payload): void
     {
         return;