Updated mediawiki/extensions
Project: mediawiki/extensions/WantedPagesFromNS  93a3d974fd03003a6a12724809c6259ba1c075ac

Migrate to JSON i18n

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

Change-Id: I5bbc8b304119c0cbbb425843f9f3b42291430f55