A way to merge duplicates

Spotify (and other streaming services, I'm sure) usually has a lot of different versions of songs/albums. Like single/album version, deluxe, remasters, etc.

Because of this, it'll sometimes appear like you've listened to the album/song less than you actually have, because there's multiple versions with only a few hundred instead of one with the real number.

It would be great to have a feature that allows you to (optionally) merge these duplicates together for more accurate stats.