Add collapsible sidebar

[xGigaa]

What do you want to be added?

I like to move my music player to my side monitor which I keep in a sideways position.
I also like to keep my queue open so that I can see what is playing next.
When doing so the album view gets a little cramped. Current view.

Would be nice if there was an option to move the queue to the sidebar to make more space for album arts and such.
Here is a mock up I made in 2 seconds, I think it should show what I mean. Mockup

Additional context

Bonus example from cantata which does this in an elegant way, imo. Example

[jeffvli]

Instead of moving the queue to the left sidebar, I was thinking of making the left sidebar collapsible to save room on the left side of the screen.

Would that work instead?

[xGigaa]

Huh, didn't even think about that.
That works for me.

[jeffvli]

Collapsible sidebar has been added for the next release.
It can be collapsed/expanded by dragging or by clicking the menu item.

electron_2023-05-10_18-20-46.mp4