Updated mediawiki/extensions
Project: mediawiki/extensions/Translate  c66493028b0f1ceee4c0e9fdd7c55e47c2696a45

(Bug 45423) Add "Loading..." while translation helpers are loading

Bug: 45423
Change-Id: I3ee5e3db3641afa51357fcf9b7d301e3042a47d0