libmalcontent-ui: Port to libadwaita 1.6
This just required porting from AdwPreferencesWindow to
AdwPreferencesDialog, which was fairly straightforward.
Signed-off-by: Philip Withnall pwithnall@gnome.org
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This just required porting from AdwPreferencesWindow to
AdwPreferencesDialog, which was fairly straightforward.
Signed-off-by: Philip Withnall pwithnall@gnome.org