[Feature Request] enqueue (or addtoqueue)

[lkblkb]

Hope you don't mind if I toss a few feature ideas in here -- totally up to you if you want to make them (or I will try vibe coding them if I get some time)

I think a feature to add new songs to the queue would be great.

[pythonicforge]

this is a dope feature. Would love to add this in!