Updated mediawiki/extensions
Project: mediawiki/extensions/TwnMainPage  081c5156f84ca0d9e7c32ddf91b417353c3a4f43

Fix vertical alignment for language selector

The language selector trigger has an icon next to it that should point
to the language label but was misaligned. Padding-based positioning uses
now margin so that the background image affects the specific element.

Change-Id: Id27c862d34fa2ec71356c6932ca210ba2d264014