Add support for YouTube feeds
What is the problem you are facing?
I'd like to subscribe to certain podcasts that are distributed via YouTube (e.g. LTT's WAN Show). YouTube does allow you to create a feed for individual channels and playlists (for example, this is the WAN Show playlist feed), but Funkwhale's RSS client doesn't properly recognize these feeds.
What are the possible drawbacks or issues with the requested changes?
Since YouTube distributes videos, Funkwhale would have to either convert the videos to audio or add a video player for these podcasts (similar to how Spotify embeds video for some podcasts).