Updated mediawiki/extensions
Project: mediawiki/extensions/Translate  6fa0fb489744104a8cbb5924fe0cc40d1911615c

New icon images for Special:PageMigration

The icon images have been changed and now, all of the are of the same
gray level. Also, the icons have been reordered to have the positive
actions first. PNG fallbacks have been added as well.

Bug: 65764
Change-Id: I7319fd77626ca1a34f05d15cea2aec69344172fb