Updated mediawiki/extensions
Project: mediawiki/extensions/Flow  3a7ec7aea1cf8e565226b482fd0460b2ff911b1e

Add missing i18n message

Additionally we need to figure out what the actual wording is on the
highest level of moderation. Censor probably isn't our best bet going
forward.

Change-Id: Ic133bd7f8e481a8617f837fe7eb812d1675c43b1