[Bot] Update /streams

Committed by [iptv-bot](https://github.com/apps/iptv-bot) via [update](https://github.com/iptv-org/iptv/actions/runs/7416248221) workflow.

closes #15503

streams/kh.m3u

@@ -35,3 +35,5 @@ http://203.176.130.123:8989/live/tvk_480k.stream/playlist.m3u8
 https://live.kh.malimarcdn.com/live/tvk2.stream/playlist.m3u8
 #EXTINF:-1 tvg-id="WikiTV.kh",WIKI TV (720p)
 http://206.189.93.160:1935/live/myStream_720p/playlist.m3u8
+#EXTINF:-1 tvg-id="ApsaraTV11.kh",Apsara TV11 (720p)
+https://live.ams.com.kh/app/stream/playlist.m3u8