fix: ActionService log() appel avec 7 args -> 6 (extra array manquant)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/Service/ActionService.php

@@ -51,7 +51,7 @@ class ActionService
             $this->em->flush();
 
             $this->log(ActionLog::ACTION_SUSPEND_CUSTOMER, $customer,
-                'Compte client passe en suspended', 'info', true, $previousState, Customer::STATE_SUSPENDED
+                'Compte client passe en suspended', 'info', true, ['previous' => $previousState, 'new' => Customer::STATE_SUSPENDED]
             );
 
             // 2. Suspend tous les sites