Update POT file
Update POT file

Method used was;

xgettext --join-existing --language=Python --keyword=_ --add-comments=TRANS: --output po/sugar-toolkit-gtk3.pot $(sort po/POTFILES.in)

quozl/sugar-toolkit-gtk3,quozl/sugar-toolkit-gtk3,sugarlabs/sugar-toolkit-gtk3,quozl/sugar-toolkit-gtk3,sugarlabs/sugar-toolkit-gtk3,sugarlabs/sugar-toolkit-gtk3,quozl/sugar-toolkit-gtk3