Updated mediawiki/extensions
Project: mediawiki/extensions/Math  4e362af0416d7ebb4297d713bfd3b4b248051477

Make VE math inspector title not be null

Forgot to update this for the deferMsg refactor.

Bug: 63083
Change-Id: Ib401c36d656344b74f2358e3e32870186e54e351