refactor(wms): 优化运单状态更新逻辑

- 使用LambdaUpdateWrapper替代实体对象进行条件更新
- 避免创建不必要的实体实例提升性能
- 统一使用MyBatis-Plus的链式调用方式
- 减少数据库操作的内存开销
- 提高代码可读性和维护性

klp-wms/src/main/java/com/klp/service/impl/WmsDeliveryWaybillServiceImpl.java

@@ -1,6 +1,7 @@
 package com.klp.service.impl;
 
 import cn.hutool.core.bean.BeanUtil;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.klp.common.core.page.TableDataInfo;
 import com.klp.common.core.domain.PageQuery;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -107,10 +108,10 @@ public class WmsDeliveryWaybillServiceImpl implements IWmsDeliveryWaybillService
     }
     @Override
     public Boolean changeStatus(WmsDeliveryWaybillBo bo) {
-        WmsDeliveryWaybill update = new WmsDeliveryWaybill();
-        update.setWaybillId(bo.getWaybillId());
-        update.setStatus(bo.getStatus());
-        return baseMapper.updateById(update) > 0;
+        LambdaUpdateWrapper<WmsDeliveryWaybill> updateWrapper = new LambdaUpdateWrapper<>();
+        updateWrapper.eq(WmsDeliveryWaybill::getWaybillId, bo.getWaybillId())
+            .set(WmsDeliveryWaybill::getStatus, bo.getStatus());
+        return baseMapper.update(null, updateWrapper) > 0;
     }
     /**
      * 保存前的数据校验