Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  218b4213690d64c1d4ac8d7fbb7410f924055a78

Make check for ULS language case-insensitive in Selenium tests

- that will speed up the tests

Change-Id: Ie33531a4844c0efe9313c61cc6bf5251d91a3ca9