Updated mediawiki/extensions
Project: mediawiki/extensions/SemanticMediaWiki  dbdc473931f9b62a04cb1bd85b13c17f4d09b948

Rename addPropertyValue -> addDataValue

Follow-up on [1]

[1] https://gerrit.wikimedia.org/r/#/c/75295/

Change-Id: I89439ca9157b919346bf7e1660899bb399b45702