Updated mediawiki/extensions
Project: mediawiki/extensions/Agora  4d1da02322b8d9407e40cd143c03d30c2c727e0f

Move Agora.i18n.php to match path

Without this fix, LocalisationCache.php warns it can't find the file.

Change-Id: I423b2ea5c9d8c7f33e78fca77fea81938925535e