MOL-1196: add shipping method for tracking url (#686)

Co-authored-by: Vitalij Mik <[email protected]>

src/Service/OrderDeliveryService.php

@@ -27,7 +27,7 @@ public function getDelivery(string $orderDeliveryId, Context $context): ?OrderDe
     {
         $criteria = new Criteria([$orderDeliveryId]);
         $criteria->addAssociation('order.transactions.paymentMethod');
-        $criteria->addAssociation('order.deliveries');
+        $criteria->addAssociation('order.deliveries.shippingMethod');
         $criteria->addAssociation('shippingMethod');
         $result = $this->orderDeliveryRepository->search($criteria, $context);