[gnome-control-center] (13 commits) Non-fast-forward update to branch benzea/power-combobox-value-setting

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

The branch 'benzea/power-combobox-value-setting' 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:

  c5d13b6... power: Correctly lookup or insert new items into combobox

Commits added to the branch:

  65cb7e9... thunderbolt: Fix compile warning (*)
  ae90438... user-accounts: Fix namespace of CcUserPanel (*)
  ad44ad4... user-accounts: Convert UmPasswordDialog to GtkTemplate (*)
  cedbbd8... user-accounts: Use g_auto in UmPasswordDialog (*)
  c95f90b... user-accounts: Use gchar consistently instead of char (*)
  2f68113... user-accounts: Refactor password change handlers (*)
  8029b3e... user-accounts: Rename UmPasswordDialog to CcPasswordDialog (*)
  ed245a9... flatpak: Move accountservice to meson (*)
  94b218a... user-accounts: Remove unused UmAccountType enum (*)
  d51336c... wacom: Port calibrator UI to GTK+ (*)
  6977890... build: Drop all references to clutter-gtk (*)
  13bfd72... keyboard: Remove unused header file (*)
  b5711c5... power: Correctly lookup or insert new items into combobox

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