Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  39cdcd2ce700ca4e86ad950a5e72521d27cb2533

Remove obsolete MakeGlobalVariablesScriptHandler

This is quite old and obsolete. In production,
the parser cache has been invalidated numerous times
since and there is no use case for this code now.

Change-Id: Idce26ec3dea691bb8ed8aea206cb519eb6303235