Auto scroll to current playing media

This merge brings functionality described below, it closes #1786.

• Adding functionality to automatically scroll to the currently playing media and apply a highlight animation. This includes handling different media types and collection types such as playlists, albums, artists, and media groups, and ensuring the correct cell is highlighted after scrolling.

• Handling scrolling to currently playing media or collection, even if it is played from other collection types, such as playlists.