Updated mediawiki/extensions
Project: mediawiki/extensions/LandingCheck  5b8e02b287a740de0fd8a3c3f7e05470f55b8dc4

FR #1113 Treat a subpage like it's a language

This will allow thank you pages to be treated like landing
pages.

Change-Id: I64d407e226beb32e977219764fd3bee7433f66f0