Updated mediawiki/extensions
Project: mediawiki/extensions/Translate  21fa138cb87bbba6c4b4df387ed862e0576df9fc

Set the direction of a group selector to auto

This helps "MediaWiki (latest)" not to be shown as
"(MediaWiki (latest" to people with RTL UI.

The title in the breadcrumbs above the selector
also needs a similar fix, but that will be done separately.

Change-Id: Ie03281c8aa9f34abcbb55edf3e544d32f5ec32ad