Scroll to current playing song

[confact]

Is your feature request related to a problem? Please describe. When clicking the next button and looking at the next song in the playlist, I might need to scroll to find it.

Describe the solution you'd like If the current playing song is below the current view, scroll down if clicking next.

Having a better UI/UX, if the current song is just at the bottom of the view and you click on next, it should follow it in the playlist view.

[FichteFoll]

Counter argument: I may be browsing the playlist and also wish to skip the current track. If the playlist would then automatically scroll to the next treack, I'd lose my previous scroll position.

Instead, I believe doing what the official Spotify client does would be better: allow some user action to scroll to the currently playing song in its respective context (e.g. playlist, album, artist). Currently, this happens when you click on the album cover in the bottom left.

Edit: see also #370.