Updated mediawiki/extensions
Project: mediawiki/extensions/Collection  3edf3ecfd903a94cbb8cc76cec59d9da0d8f6a84

Fix PHP error "Call to a member function getText() on a non-object"

Bug: 36781
Change-Id: I918f7e6ba0f7d335ea0faad07b65db633a7c4f3b