Updated mediawiki/extensions/Wikidata
Project: mediawiki/extensions/Wikibase  5b0c4f06311a0477654f092c8c7dac772302d9eb

Replace unclear "oops" and "can't happen" with LogicExceptions

Unfortunately the methods ApiBase::die...() hide the exceptions that
are actually thrown. PhpStorm and other tools don't understand this
and show an error. That's why some kind of return or throw is needed
even if we are sure the line will never be executed.

Exceptions with "oops" or "can't happen" messages already caused
confusion in other patches.

Change-Id: Ie6acf74fdb63b701054fd300bfb3ff3e4afc08c1