Updated mediawiki/extensions
Project: mediawiki/extensions/TimedMediaHandler  2b2f2ee50bc864047149d6bf7ea72e279cd14f71

Fix signature of ApiQueryVideoInfo::getPropertyDescriptions()

Declaration of ApiQueryVideoInfo::getPropertyDescriptions() should be
compatible with that of ApiQueryImageInfo::getPropertyDescriptions()

Change-Id: I5d382d1eaf006db6b58c1d7a33d80be57b98f87b