style: auto-fix 1340 phpcs PSR-12 violations via phpcbf; exclude MissingNamespace and SideEffects

api/clone_ticket.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * Clone Ticket API
  * Creates a copy of an existing ticket with the same properties
@@ -126,7 +127,6 @@ try {
             'error' => $result['error'] ?? 'Failed to create cloned ticket'
         ]);
     }
-
 } catch (Exception $e) {
     error_log("Clone ticket API error: " . $e->getMessage());
     http_response_code(500);