fix：修改bug

DESKTOP-71BH0QO\L、ming

2021-04-02 8555f974846ca5b4f4734f52b51e39cd4502df44

 springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/dao/ComActActSignDAO.java

@@ -46,6 +46,9 @@
            "<if test='identity != null and identity.trim() != &quot;&quot; and identity==3'>" +
            "AND a.is_volunteer=1  \n" +
            " </if> " +
            "<if test='type != null and type != 0'>" +
            "AND a.is_volunteer=#{type}-1  \n" +
            " </if> " +
            " order by a.create_at desc "+
            "</script>")
    List<ActivitySignVO> listActivitySign(ActivitySignVO activitySignVO);