fix

cooleshow-user/user-biz/src/main/java/com/yonge/cooleshow/biz/dal/service/ImGroupService.java

@@ -143,11 +143,7 @@ public interface ImGroupService extends IService<ImGroup> {
      * @param file
      */
     void saveImHistoryMessage(File file);
-
-    @Override
-    default IPage<ImGroup> page(IPage<ImGroup> page) {
-        return null;
-    }
+    
 
     /**
      * 读取融云数据库信息