fix: delete unuse code

zhaoxc5

2023-12-25 08d0326718c52f1f7bfbaa265ec3177ea900ec4c

 ruoyi-system/src/main/java/com/ruoyi/system/service/ISysDictDataService.java

@@ -39,7 +39,6 @@
     * 批量删除字典数据信息

     * 

     * @param dictCodes 需要删除的字典数据ID

     * @return 结果

     */

    public void deleteDictDataByIds(Long[] dictCodes);