audio/spotify-qt: update to 3.11

Happy new year! �沁�
Fixes
- Fixed build on FreeBSD (#214).
- Fixed current track sometimes not showing as playing in tracks list.
- Fixed progress slider performing double click actions with some styles.
- Fixed HTML tags in playlists descriptions not displaying properly.
- Fixed some systems not being able to open links or files properly.
- Fixed "Added" sometimes showing negative values on just added tracks.

Changes
- Much improved performance when loading playlists (#102).
- Added support for track queue (#63).
- Added an option to ignore unavailable tracks in playlists (#209).
- Added support for librespot v0.5.0 (#218).
- Added tooltips for links for artists (#227).
- Much improved performance with a lot of liked tracks (#228).
- Added support for passing custom arguments to Spotify client (#232).
- Added history.
- Improved resizing with expanded album art.
- Added an option for tabbed library and playlists.
- The main toolbar can now be placed at the bottom of the window.
- Settings can now be saved, even if an invalid Spotify client path is provided.
- The shape of the album art can now be changed.
- Improved performance with "Recent" playlist sorting.
- Added new tooltips for tracks, albums and playlists.

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