feat: apple music account - fetch music data

[thehairy]

Investigate the possibility to fetch music details from the apple music account when nothing is playing, so we can grab music info from other devices as well.

[castdrian]

We’re already doing that in both DiscordSocialKit and NowPlayingView, using MusadoraKit for a simplified api

[thehairy]

Yes, I can see that when I first open the app, which is then overwritten by the last item that was listened to on the phone. This results in the presence not being written and it's also not displayed in the app itself.