新增加storage方法

ZR.Repository/IBaseRepository.cs

@@ -37,7 +37,8 @@ namespace ZR.Repository
         int Update(Expression<Func<T, bool>> where, Expression<Func<T, T>> columns);
 
         #endregion update
-
+        IStorageable<T> Storageable(T t);
+        IStorageable<T> Storageable(List<T> t);
         DbResult<bool> UseTran(Action action);
 
         DbResult<bool> UseTran(SqlSugarClient client, Action action);