Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  a4726baa25afcbd31b0975586df13cb14951a0e9

Allow CORS for all origins on Special:EntityData

Nothing controversial there so this can safely be exposed
to all JavaScript users.

Change-Id: I07e24c6a0f96319d58f6570ab3c0cfa3493ed173