[libadwaita] (3 commits) Non-fast-forward update to branch wip/exalm/colors-oops

[Christopher Davis <christopherdavis src gnome org>]

The branch 'wip/exalm/colors-oops' 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:

  ec53a59... stylesheet: Make the default warning_fg_color dark
  6960a42... stylesheet: @light_1 -> white

Commits added to the branch:

  aecac6b... stylesheet: Add hover style to activatable gridview childre (*)
  d333733... stylesheet: Make the default warning_fg_color dark
  01298f2... stylesheet: @light_1 -> white

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