bug332 编辑包裹，点击保存按钮报系统异常，快递公司非必变项

yudao-module-order/yudao-module-order-core/src/main/java/cn/iocoder/yudao/module/order/service/cons/ConsServiceImpl.java

@@ -214,9 +214,6 @@ public class ConsServiceImpl extends AbstractService<ConsMapper, ConsDO> impleme
         if (updateReqVO.getExpressNo() == null) {
             throw exception(30004, "包裹快递号不能为空");
         }
-        if (updateReqVO.getExpressId() == null) {
-            throw exception(30004, "请选择快递公司");
-        }
         if (updateReqVO.getTransportId() == null && updateReqVO.getConsigneeCityId() == null) {
             throw exception(30004, "请选择运输方式或目的城市");
         }