卸货过磅，mock地磅图片

sckw-modules/sckw-transport/src/main/java/com/sckw/transport/service/app/WaybillOrderService.java

@@ -1695,6 +1695,8 @@ public class WaybillOrderService {
             throw new BusinessPlatfromException(ErrorCodeEnum.WAYBILL_ORDER_NOT_FOUND, "当前车辆没有可以卸货过磅称重状态的运单");
         }
         param.setWaybillOrderId(wbOrderByTruckNo.get(0).getId());
+        //mock
+        param.setWeighUrl("chengdu.aliyuncs.com/kll/uploads/20251126/792a668bf5034ddc24d7a3dbe4ca88bf1764125000057.png");
         unloadingWeighHandler.handler(param);
     }