Updated mediawiki/extensions
Project: mediawiki/extensions/PageTriage  23ae493f7c80e88b92f3af5c97846231887c19b4

Fix message key and default user option for Echo

1. Update message key so it reflects the latest change
2. Update default user option for Echo

Change-Id: If26a18f884d3f6ae0609c6a93ebaa8d648d89b81