yys 协同审批增加附件上传，预览

maven

2025-08-12 83f4a3830b19ef5859708f4795668b74489587c0

 src/main/java/com/ruoyi/device/mapper/DeviceMaintenanceMapper.java

@@ -13,4 +13,6 @@
public interface DeviceMaintenanceMapper extends BaseMapper<DeviceMaintenance> {

    IPage<DeviceMaintenanceDto> queryPage(Page page, DeviceMaintenanceDto deviceMaintenanceDto);

    DeviceMaintenanceDto detailById(Long id);
}