Updated mediawiki/extensions
Project: mediawiki/extensions/CryoKey  299b0da1c9c6cdc9307ba887d7cdae5151c89aba

Added string documentation to i18n file

Forgot to add the string documentation to the localization file.

Change-Id: Ibe1442511556485a6e6cd681d3c443bea2c9a36f