update README.md.

疯狂的狮子li

2020-05-27 48999868d8f396d9578734a54435a3ddcefce5d8

 ruoyi/src/main/java/com/ruoyi/project/system/mapper/SysNoticeMapper.java

@@ -56,5 +56,5 @@
     * @param noticeIds 需要删除的公告ID
     * @return 结果
     */
    public int deleteNoticeByIds(Long noticeIds);
    public int deleteNoticeByIds(Long[] noticeIds);
}