Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  31b4d49c83640d882a4bd9378a5470dd250b9c44

Remove skip tests in MwTimeIsoFormatterTest

Once I94761ca is merged (and ideally backported to MW 1.23),
then time formatter can handle zh-classical and lzh.

Bug: 63723
Change-Id: Idf18b1bb1ecd2a8e4f8f8d85360561eba17bd167