feat(RouterService): 新增 ExistsRouter 两个重载

wanshenmean

2026-03-27 a2e2b0018f35737882377dd1335c786397eab7ce

 Code/WMS/WIDESEA_WMSServer/WIDESEA_RecordService/StockQuantityChangeRecordService.cs

@@ -1,4 +1,4 @@
using AutoMapper;
using MapsterMapper;
using WIDESEA_Core.BaseRepository;
using WIDESEA_Core.BaseServices;
using WIDESEA_IRecordService;