Updated mediawiki/extensions
Project: mediawiki/extensions/MassEditRegex  85625a08feed4bd7d4383c8cf8c9b64863bcc638

Migrate to JSON i18n

Procedure per https://www.mediawiki.org/wiki/Manual:GenerateJsonI18n.php
with shim.

Change-Id: I35749b7875a083147a51f095dbb83214e1a9bd0b