Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  f313c53167d6c7b3e64e6cabf10838a797bfda9a

Don't set Content-Length in EntityDataRequestHandler

This breaks as the content length is no longer correct
after compressing the content. The wrong Content-Length
makes Varnish go crazy.

Bug: 60003
Change-Id: Ia7d3cd668dab5e1915bbe7ae1cd1762d1e21d74c