Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  4a078eb812ac3071a992cd59dab4c07295e2fd7f

Disabling lazy-loading in alpha mode

Needed for WikiGrok.

Bug: 69820
Bug: 54284
Change-Id: Id1a10a2e31b7d77c45d128ea555cd51a1a018264