[Feature request] Add a clear cache command

[EzekielEnns]

Was wondering how I wipe the cache for songs?

Love the app, I'm working on a nix package for it it's not on source yet, but it did build on my system

[ccgauche]

The cache folder is located differently depending on your OS, it uses directories underneath (look at the doc to see where exactly you can find the cache https://crates.io/crates/directories), But I'll switch this issue to be: "Add a command to clear the cache"

[EzekielEnns]

oh your the bomb