PLGMAG2V2-809: Add transaction ID to order overview when cancelling order (#742)

Author: vinodsowdagar

Service/Process/CancelOrder.php

@@ -106,7 +106,8 @@ public function execute(Order $order, array $transaction): array
         $transactionStatus = $transaction['status'] ?? 'unknown';
 
         $order->addCommentToStatusHistory(
-            __('Order canceled by MultiSafepay, Transaction status: ' . $transactionStatus)
+            __('Order canceled by MultiSafepay, Transaction status: ') . $transactionStatus .
+            __(', Transaction ID: ') . $transaction['transaction_id'] ?? 'unknown'
         );
 
         $this->orderRepository->save($order);