Updated mediawiki/extensions
Project: mediawiki/extensions/ContentTranslation  442694a49a0b748d11c9007e88d99fe49e09254f

Reference tool card - updates and improvements

* Updated documentation
* Show the language in the card
* Fix the binding to the references in source column

Change-Id: Ia05425cab751ec7907c326048d22bb4e38c2e522