Updated mediawiki/extensions
Project: mediawiki/extensions/UploadWizard  4e14f386dcf30157b07e72927bf917b1054459a4

Fix static call of non-static function

Bug: 70942
Change-Id: I1d631cae1c8bf8281317c1d74cf919953d35c27d
Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/902