Updated mediawiki/extensions
Project: mediawiki/extensions/Translate  fff582cad5f0bed0078b27bcc39767f4493c67de
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Get workflow state related information from APIs

* Message collection API returns current workflow state if any for the
  given language
* Message groups API returns configured workflow states.

Change-Id: I3a7c3e1227187bb1165557af039ec2604d9db050