Updated mediawiki/extensions
Project: mediawiki/extensions/MultimediaViewer  20417ed237c79325f983c1f8155b2b9cdedadd2a

Add mediawiki.jqueryMsg as a dependency for mmv.ui.fileUsage

The Hebrew translation of a message there uses GRAMMAR,
so this module is needed.

Change-Id: I1ffe9a936a071709e7049bc0ffec77123cb42fd1