Updated mediawiki/extensions
Project: mediawiki/extensions/ZeroPortal  7b462e65beccfe2afc19034328aa7b05a18d752c

i18n cleanup

* renamed zero-portal into zeroportal
* moved zeroportal-all-langs from ZeroBanner (where it was named differently)
* fixed qqq.json

Change-Id: Ie65e37354ed641887a26067747d477be84f2c5a1