Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  3831919dddec7fb9615ddb37af3be4492352bb9a

Improved right-* messages and their qqq documentation

Added some clarification to the right-* messages qqq documentation.

Bug: 42035
Change-Id: If0e581cf83d768cd58dab9436b6296c9b97b1ce1