Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  e1ad2c62c319b9d80a07bcab4bac8fa64845e678

Cleanup EntityView, SectionEditLinkGenerator and related

Main change is that the edit buttons (they are required for
non-JavaScript browsers) are omitted if there is no entity id.
Even if it is possible to call the special pages without an entity
id this does not make sense if you are clicking a link in an entity
view that does not have an id.

The reason to touch this code was what I saw in Id2e1fba.

Change-Id: I8f3f029b59dfdd23ad5561fcb41e303463b3a296