refactor:完成重构设备的添加，删除，更新。

DMS.Infrastructure/Repositories/UserRepository.cs

@@ -75,7 +75,7 @@ public class UserRepository : BaseRepository<DbUser>, IUserRepository
     /// </summary>
     /// <param name="entity">要删除的用户实体。</param>
     /// <returns>受影响的行数。</returns>
-    public async Task<int> DeleteAsync(User entity) => await base.DeleteAsync(new List<DbUser> { _mapper.Map<DbUser>(entity) });
+    public async Task<int> DeleteAsync(User entity) => await base.DeleteAsync(_mapper.Map<DbUser>(entity));
 
     public async Task<int> UpdateAsync(List<User> entities)
     {