Update us.m3u

Closes https://github.com/iptv-org/iptv/issues/12533

streams/us.m3u

@@ -1033,3 +1033,5 @@ https://livevideo01.rocketcitynow.com/hls/live/2011659/elvs/live.m3u8
 https://livevideo.tegnadigital.com/wtic/v1/master/f9c1bf9ffd6ac86b6173a7c169ff6e3f4efbd693/WTIC/elvs/live.m3u8
 #EXTINF:-1 tvg-id="WTICDT1.us",Fox 61 News Hartford CT (WTIC-TV)
 https://livevideo01.fox61.com/hls/live/2011658/elvs/live.m3u8
+#EXTINF:-1 tvg-id="KXXVDT1.us",ABC 25 News Central Texas (KXXV-DT1)
+https://content.uplynk.com/channel/9d4e02c9c3544c269d32e6b316792c8f.m3u8