[gtk-demo] drawingarea: fix labels
[gtk-demo] drawingarea: fix labels

davidmalcolm/pygobject,sfeltman/pygobject,thiblahute/pygobject,pexip/pygobject,sfeltman/pygobject,choeger/pygobject-cmake,sfeltman/pygobject,davibe/pygobject,choeger/pygobject-cmake,davibe/pygobject,MathieuDuponchelle/pygobject,MathieuDuponchelle/pygobject,pexip/pygobject,davibe/pygobject,thiblahute/pygobject,thiblahute/pygobject,jdahlin/pygobject,GNOME/pygobject,davidmalcolm/pygobject,MathieuDuponchelle/pygobject,jdahlin/pygobject,jdahlin/pygobject,choeger/pygobject-cmake,davibe/pygobject,pexip/pygobject,davidmalcolm/pygobject,GNOME/pygobject,GNOME/pygobject