libdiscover: fix permission text not being translated

Add qml files to gettext


(cherry picked from commit ac7769a7)

Messages.sh

 #! /usr/bin/env bash
 
 $EXTRACTRC --context="Category" --tag-group=none --tag=Name `find libdiscover -name "*-categories.xml"` >> rc.cpp
-$XGETTEXT rc.cpp `find libdiscover -name \*.cpp` -o $podir/libdiscover.pot
+$XGETTEXT rc.cpp `find libdiscover -name \*.cpp -o -name \*.qml` -o $podir/libdiscover.pot
 $XGETTEXT `find discover -name \*.cpp -o -name \*.qml -o -name \*.js` -o $podir/plasma-discover.pot
 $XGETTEXT `find notifier -name \*.cpp` -o $podir/plasma-discover-notifier.pot
 $XGETTEXT `find kcm -name \*.cpp -o -name \*.qml` -o $podir/kcm_updates.pot