Updated mediawiki/extensions
Project: mediawiki/extensions/Ads  9f955a73c2f949f7f84eb7e95d9265ab4d6a095f

Migrate to JSON i18n

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

Change-Id: I1a5b8ee43b731d43d10a1727f67bead206c83c56