Update weibo.sgmodule

Modules/weibo.sgmodule

@@ -8,4 +8,4 @@ wb_launch.js = type=http-response,requires-body=1,pattern=^https?://(sdk|wb)app\
 wb_ad.js = type=http-response,requires-body=1,pattern=^https?://m?api\.weibo\.c(n|om)/2/(statuses/(unread|extend|positives/get|(friends|video)(/|_)(mix)?timeline)|stories/(video_stream|home_list)|(groups|fangle)/timeline|profile/statuses|comments/build_comments|photo/recommend_list|service/picfeed|searchall|cardlist|page|!/photos/pic_recommend_status|video/tiny_stream_video_list),script-path=https://raw.githubusercontent.com/scomper/Surge/master/Scripts/wb_ad.js
 
 [MITM]
-hostname = %APPEND% api.weibo.cn, mapi.weibo.com, *.uve.weibo.com
+hostname = %INSERT% api.weibo.cn, mapi.weibo.com, *.uve.weibo.com