Updated mediawiki/extensions
Project: mediawiki/extensions/SmoothGallery  95a498fbf78dd91f3380fe3d5326dd956263042b

Migrate to JSON i18n

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

Change-Id: I810439c85f2a1c5af3284c49c9737bd93455ed04