fix(delivery): project current dispatched cargo instead of whole order SKU quantities

lastleg-service/src/main/resources/openapi/overseas-business-v1.yaml

@@ -1777,6 +1777,25 @@ components:
           required: [order]
           properties:
             order: { $ref: '#/components/schemas/DeliveryOrderRow' }
+            skus:
+              type: array
+              description: 当前派送目的地的本次排车货物投影；数量按冻结排车与本次PDA实拣归属，不返回整单申报箱数。未实拣或MIXED库存没有单SKU归属时保留数量，SKU及品名为null；没有本次SKU测量事实时重量与体积为null，不按比例分摊整单测量。
+              items: { $ref: '#/components/schemas/DeliveryCargoSku' }
+    DeliveryCargoSku:
+      type: object
+      required: [packageCount]
+      properties:
+        inboundCode: { type: string, nullable: true }
+        customerName: { type: string, nullable: true }
+        destinationWarehouseCode: { type: string, nullable: true }
+        receivingAddress: { type: string, nullable: true }
+        shipmentNo: { type: string, nullable: true }
+        fbaTrackingNo: { type: string, nullable: true }
+        skuCode: { type: string, nullable: true }
+        productName: { type: string, nullable: true }
+        packageCount: { type: integer, minimum: 0, description: 本次排车/实拣的箱数，不是整单申报箱数 }
+        weightKg: { type: number, nullable: true }
+        volumeCbm: { type: number, nullable: true }
     ReturnOrderCreate:
       type: object
       required: [overseasWarehouseId, needRelabel, idempotencyKey, items]