Add TikTok to stream list

I love the way a notification goes out if we stream on twitch, would love it if same system was possible for TikTok.

It can be hard to multi stream TikTok, even running TikTok studio and OBS has limitations of only one seeing face cam in one of the two apps.

Sometimes I’ll choose one or the other, advantage of TikTok is significantly more viewers as more people go on to browse random videos. So would be nice to let community know that just because I’m not on twitch, doesn’t mean it isn’t possible to watch.