[libadwaita] (7 commits) Non-fast-forward update to branch wip/exalm/style-docs

[Alexander Mikhaylenko <alexm src gnome org>]

The branch 'wip/exalm/style-docs' 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:

  89a298e... docs: Add named colors and style class docs
  dc79b28... doc: Remove an outdated section from migration guide
  010ac3d... doc: Link to style classes and named colors
  66b0427... combo-row: Fix the error css node docs
  6b1ceda... doc: Add a missing section to migration guide
  e6d24d4... doc: Fix named color references
  a71d472... combo-row: Link to GTK_INVALID_LIST_POSITION

Commits added to the branch:

  e882bca... docs: Add named colors and style class docs
  b88e9f1... doc: Remove an outdated section from migration guide
  a16d8e4... doc: Link to style classes and named colors
  260c913... combo-row: Fix the error css node docs
  efb1056... doc: Add a missing section to migration guide
  acd0df8... doc: Fix named color references
  701a6bf... combo-row: Link to GTK_INVALID_LIST_POSITION