Updated mediawiki/extensions
Project: mediawiki/extensions/WikimediaIncubator  a66548e693a30965c072de5ed43cd06db4a53271

Use MediaWiki message "quotation-marks" instead of "wminc-languagecode"

Follow-up to Ibcf1ddc920e3ca6a9219de816860c3ffc1fa2e57 .

Change-Id: I79120fc7695cc2e33ef8988fc6d0470932ea051f