Awesome Reviewers

When adding/updating HLS stream URLs, pick the network endpoint that is most likely to work reliably:

Example (headers + adaptive):

#EXTINF:-1 tvg-id="Example",Example Channel (720p)
#EXTVLCOPT:http-user-agent=Mozilla/5.0 (X11; Linux x86_64; rv:149.0) Gecko/20100101 Firefox/149.0
#EXTVLCOPT:http-referrer=https://www.example.com/
https://edge.example.net/livecast/ik:example/manifest.m3u8

This reduces playback failures caused by redirects, missing headers, or non-load-balanced direct hosts.