Updated mediawiki/extensions
Project: mediawiki/extensions/Echo  af36f31b67dde599d74fb4d7d3f051ec9b3f9c9a

Remove the code the tries to create an invalid notification

Although invalid notification would be checked and not be created, it's better to get rid of any attempt of creating invalid notifications

Change-Id: I4bdbf7e0706b3613c7cf31ab07570fb4d1cdd045