Update mx.m3u

channels/mx.m3u

@@ -127,6 +127,8 @@ http://wms.tecnoxia.com:1935/8006/8006/playlist.m3u8
 http://s5.mexside.net:1935/telemax/telemax/.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-logo="https://i.imgur.com/0gL3FIN.png" group-title="",Teleritmo
 http://mdstrm.com/live-stream-playlist_400/57b4dc126338448314449d0c.m3u8
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-logo="https://i.imgur.com/qf0jh1I.png" group-title="",Telesecundaria
+https://srvstream01.televisioneducativa.gob.mx/hls/telesecundaria.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-logo="" group-title="",TEN | HD (MX)
 http://stream.grupoabchn.com:1935/TENHD/TENLive.smil/master.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-logo="" group-title="",TMTV