去掉ai聊天记录默认排序交给调用方提供

tr-modules/tr-module-mobile/src/main/java/cn/tr/module/mobile/repository/ImMsgReceivedRepository.java

@@ -50,7 +50,6 @@ public interface ImMsgReceivedRepository extends BaseMapper<ImMsgReceivedPO> {
             "im_msg_received as imr\n" +
             "left join biz_wx_user as bwu on bwu.id=imr.msg_from\n" +
             "left join sys_user as su on su.id=imr.msg_from " +
-            "where imr.group_id = #{query.clinicId}" +
-            "order by imr.send_time desc")
+            "where imr.group_id = #{query.clinicId}" )
     List<ImMsgReceivedVO> stdSelectImMsgReceivedList(@Param("query") ImMsgReceivedQueryDTO query);
 }