Updated mediawiki/extensions
Project: mediawiki/extensions/WikiEditor  11f0e1ab32de429d73b838ca5994d3a7fd5e6fc9

Migrate to JSON i18n

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

Change-Id: Id90e104793d3ca8243d0ef918b9bc91cf474c36d