Update cn.m3u

Removed 1 dead link

channels/cn.m3u

@@ -25,8 +25,6 @@ http://fc_video.bsgroup.com.hk:443/webcast/bshdlive-pc/playlist.m3u8
 http://live4.tdm.com.mo:80/ch2/_definst_/ch2.live/playlist.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-logo="https://i.imgur.com/0eGv67Q.png" group-title="",Canal Macau (Opt-2) (New!)
 http://61.244.22.4/ch2/ch2.live/playelist.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-logo="https://upload.wikimedia.org/wikipedia/commons/1/10/CCTV-15音乐.png" group-title="",CCTV 15 音乐频道
-http://111.40.205.76/PLTV/88888888/224/3221225601/index.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-logo="" group-title="",CCTV PLUS LD
 http://cd-live-stream.news.cctvplus.com/live/CHANNEL1_360p/playlist.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-logo="http://www.tvyan.com/uploads/dianshi/cctvgefwq.jpg" group-title="",CCTV 高尔夫·网球频道