Updated mediawiki/extensions
Project: mediawiki/extensions/ParserFunctions  187ae0cd02fae5936b5b8eef02b860b156e3c015

Added the $wgPFEnableStringFunctions = true in ParserFunctions tests

Jenkins bot unit tests without setting $wgPFEnableStringFunctions = true;
This triggers all the parser tests for string functions to be skipped

Bug: 61410
Change-Id: I69636d656af851beeed6fd5353e4a01c1ca5c608