[iOS][Browse] Add a symbol (a heart...?) to show which songs have been liked on the mobile app

For those who are similarly as forgetful as me it may be helpful to be able to see which songs have been previously liked. I'm referring specifically to the album view on iOS so I don't know if it's any different on non-Apple phones. Something similar is already implemented to show which songs have been downloaded to the device so perhaps a little green heart could be added right next to that.

 

I'm aware that I can tap the three dots and check whether it says "Like" or "Liked" but that's annoying when for instance you've only liked one song on an album and it happens to be further down the list.