[Bot] Update /streams

Committed by [iptv-bot](https://github.com/apps/iptv-bot) via [update](https://github.com/iptv-org/iptv/actions/runs/11206307570) workflow.

closes #17697, closes #17593

streams/gr.m3u

@@ -259,3 +259,5 @@ http://l3.cloudskep.com/cybcsat/abr/playlist.m3u8
 http://143.244.60.30/NICKELODEON/index.m3u8
 #EXTINF:-1 tvg-id="StarChannel.gr",STAR HD [Non geo blocked]
 http://livestar.siliconweb.com/starvod/star4/star4.m3u8
+#EXTINF:-1 tvg-id="StarChannelInternational.gr",STAR International (720p)
+https://livestar.siliconweb.com/starvod/star_int/star_int.m3u8

streams/sk.m3u

@@ -83,3 +83,5 @@ https://5ca49f2417d90.streamlock.net/live/turzovka/playlist.m3u8
 http://slovanet-livestream.ceelabs.com:1935/live/VioTV.stream_transcoded/playlist.m3u8
 #EXTINF:-1 tvg-id="ZapadoslovenskaTV.sk",Západoslovenská TV (1080p)
 https://live.zstv.sk/memfs/5b0f9dd2-8f77-4fe5-9527-bc11bb8b18e5.m3u8
+#EXTINF:-1 tvg-id="MTR.sk",MTR (1080p)
+https://cdnsk003.panaccess.com/local/Ruzomberok/index.m3u8