[Feature Request] - Jukebox Mode support

[zinahe]

Summary

To able to use Tempus as a control device when Navidrome is running JukeBox mode

Description

Jukebox Mode support

Use Case

To able to use Tempus as a control device when Navidrome is running JukeBox mode

[eddyizm]

There's a PR that has a good bit of this already in progress.
#196
Still needs work though.