Updated mediawiki/extensions
Project: mediawiki/extensions/AWS  231ef543f58e11489d17bf08205c747513c2d240

Migrate to JSON i18n

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

Change-Id: If5d6e66b3008deccd34123dd8328fd0b8d1b66c9