Updated mediawiki/extensions
Project: mediawiki/extensions/CirrusSearch  e867fd59e8dd1dd4a95e06176dce8c9603c02ffd

Set mw_cirrus_versions to have no replicas

It's not important data and causes yellow cluster warnings
for people with only one node (developers, simple installs)

You can manually raise the number of replicas if need be

Bug: 63418
Change-Id: I172435171cc565615bd4b5f7d43a561ff662d3c9