Localisation updates from https://translatewiki.net.

Change-Id: Iaedbc6736c08f9357fed99bcb6d38ed0c36f04f7
Reviewed-on: https://gerrit.wikimedia.org/r/131550
Reviewed-by: L10n-bot <l10n-bot@translatewiki.net>
Tested-by: L10n-bot <l10n-bot@translatewiki.net>