Updated mediawiki/extensions
Project: mediawiki/extensions/FeaturedFeeds  7deb69778c2a8ab127acf11025e4a858e0c5f3c5

Allow using feed language as $LANGUAGE instead of messing with {{int:lang}}

Change-Id: Ie8f3104aca0b4b3a3b2f6c95902bb1a440b4cd11