Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  9215d99b8dbb8b5ccb7fad5634ec1b8bfe993f6a

Fixing double warning regression

Need to find another way to get all overlays to hide when closing
but not when switching.

Bug: 62906
Change-Id: I6bd128d9ec261c66ee06d36f4c49396601c0b2db