Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  d5849bb2b435c2a082a860c34aaf3bc481d2171b

Selenium tests for setSitelink special page

This is adding tests for https://gerrit.wikimedia.org/r/#/c/45574/

Bug: 43870

Change-Id: I2a5a4291bf1e70c92507b9f000e966600012236b