Updated mediawiki/extensions
Project: mediawiki/extensions/ContentTranslation  33c0322e6ef5fe83c02fea91ad7aa73c8dd357bc

Change Publish button style to mw-ui-constructive

Follow up to I075cb588237877d6b564741d5243c04f95daaf5f
taking into account the comments by Niklas and Pau.

Change-Id: Ibae55394b104299cab51589ab56ac11480417055