Updated mediawiki/extensions
Project: mediawiki/extensions/MultimediaViewer  808b6cb848b0d04f65c06c1462e36a3760a6804b

Removed white background from SVG assets
Two images contained a white background that was limiting their
use over other background colours.

Change-Id: Ic61e0d223ed927968344b132dbe67952c80bbe28