fix: improve FilePersistenceService code quality and security

wanshenmean

2026-03-13 efbfb630f60f6663deba83ec12c1fbf2f9bab183

 Code/WMS/WIDESEA_WMSServer/WIDESEA_ITaskInfoService/ITaskService.cs

@@ -74,6 +74,11 @@
        public Task<WebResponseContent> OutboundFinishTaskAsync(CreateTaskDto taskDto);

        /// <summary>
        /// 移库任务完成：修改库存位置与状态，修改源/目标货位状态，删除任务数据
        /// </summary>
        public Task<WebResponseContent> RelocationFinishTaskAsync(CreateTaskDto taskDto);

        /// <summary>
        /// 创建空托盘入库任务
        /// </summary>
        /// <param name="taskDto"></param>