Updated mediawiki/extensions
Project: mediawiki/extensions/Popups  cc4d67c67c84f027bfd7a5dcaa5bd9c334c0b472

Popups: Fix popups for extiw links

These links were not ignored due to a typo. This also threw an error,
because these links produced query.interwiki and not in query.pages.

Change-Id: I3b5c5b900209323e3e72b41e3b02e90f1f53b4eb