Updated mediawiki/extensions
Project: mediawiki/extensions/Echo  42dbd11d7e0ff21ec9c4121d3b56c891e961d8d6

(bug 45592) Remove unused function EchoEditFormatter::formatLink()

The logic has been moved to somewhere else

Change-Id: Icfedbc173a3a35d9f2431bfa3baf06bb63662112