v1.6.6

What's Changed

• By @ImranR98 in #3087:
  • Fix multiple tags gradient rendering where rightmost tag color incorrectly stretched across entire bubble (#3086)
  • Removed tabbed UI (#3059, #3069)
  • Improved update check UI performance (#3043)
  • Improved app list loading UI (#2666)
  • Improve install result detection for external installers in foreground
  • Various visual tweaks

Full Changelog: v1.6.5...v1.6.6