Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  14954430db8e8537d12c63f8901e699d61310fa7

Removing obsolete getInputElement QUnit test

The getInputElement method used by eachchange jQuery plugin will not be attached to
jQuery anymore.

Change-Id: I07e0308e562f18f4b7e12c4b657236872392b395