Updated mediawiki/extensions
Project: mediawiki/extensions/Flow  f09e85a828e97d486ca3cad066663ffdec8f5af5

Use {{int:}} to refer to a specific message's text

As pointed out in https://gerrit.wikimedia.org/r/#/c/141635/3/i18n/en.json

Change-Id: I30175211629aa78e18b0bb29dd5bd9a77e228863