Update us.m3u

Change ET link
Remove "External Ottera" as it's a Toon Goggles stream that no longer works.

streams/us.m3u

@@ -393,8 +393,8 @@ https://ov.ottera.tv/live/master.m3u8?channel=elec_en
 https://hls-cdn.tvstartup17.net/tvstartup17-channel/live/mp4:emtmediaedge/playlist.m3u8
 #EXTINF:-1 tvg-id="EntrepreneurTV.us",Entrepreneur (720p)
 https://a.jsrdn.com/broadcast/7582ed85f7/+0000/c.m3u8
-#EXTINF:-1 tvg-id="EntertainmentTonight.us",Entertainment Tonight (720p) [Geo-blocked]
-https://etlive-mediapackage-fastly.cbsaavideo.com/dvr/manifest.m3u8
+#EXTINF:-1 tvg-id="EntertainmentTonight.us",Entertainment Tonight (720p)
+https://cbsta49f-cbsta49f-ms.global.ssl.fastly.net/amagi7b98-AmagiMixible/master/amagi7b98-AmagiMixible.m3u8
 #EXTINF:-1 tvg-id="",ESR 24x7 eSports Network (1080p)
 https://eyeonesports.com/ES2RA-628g.m3u8
 #EXTINF:-1 tvg-id="EternalLifeTVNetwork.us",Eternal Life TV Network (1080p)
@@ -417,8 +417,6 @@ https://cdn3.wowza.com/1/TUI5dU5ucnUxdGFD/ZFlVeGRl/hls/live/playlist.m3u8
 https://cdn3.wowza.com/1/T2NXeHF6UGlGbHY3/WFluRldQ/hls/live/playlist.m3u8
 #EXTINF:-1 tvg-id="EWTN.us",EWTN United States (720p)
 https://cdn3.wowza.com/1/QjRzVXJtVml5SUVx/WGJRSWxz/hls/live/playlist.m3u8
-#EXTINF:-1 tvg-id="",External Ottera (720p)
-https://otteravision-tg.ottera.tv/live/master.m3u8?channel=tg_tg_us
 #EXTINF:-1 tvg-id="ExtremaTV.us",Extrema TV (720p)
 http://livestreamcdn.net:1935/ExtremaTV/ExtremaTV/playlist.m3u8
 #EXTINF:-1 tvg-id="EYE95America.us",EYE95 America (1080p) [Not 24/7]