[gnome-settings-daemon] (15 commits) Non-fast-forward update to branch wip/benzea/backlight

[Benjamin Berg <bberg src gnome org>]

The branch 'wip/benzea/backlight' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  3cc1809... power: Refactor backlight handling to be asynchronous
  8da9f9b... power: Simplify backlight helper to only support writing
  c5e254f... power: Test backlight directly using umockdev
  ba54181... power: Add backlight brightness event compression tests
  c4afb31... power: Test backlight steps and rounding
  2716300... power: Add test to check backlight brightness is updated af

Commits added to the branch:

  aa9b9dc... Update German translation (*)
  44c5a68... Updated Lithuanian translation (*)
  90992b4... Release 3.29.90 (*)
  84e6125... media-keys: Allow volume above 100% (*)
  148d893... media-keys: Add optional max_level parameter to the Shell (*)
  a3f0d15... media-keys: Use similar logic to the Shell to show volume a (*)
  b09d21e... Merge branch 'didrocks/gnome-settings-daemon-volume-overdri (*)
  0a0b6d2... Release 3.29.90.1 (*)
  eeebd06... Updated Slovenian translation (*)
  4799c3a... power: Refactor backlight handling to be asynchronous
  4f49c63... power: Simplify backlight helper to only support writing
  4a14081... power: Test backlight directly using umockdev
  b03beaa... power: Add backlight brightness event compression tests
  65db9b4... power: Test backlight steps and rounding
  2edd95f... power: Add test to check backlight brightness is updated af

(*) This commit already existed in another branch; no separate mail sent