Author: swalling
Description:
As a followup to the now-merged gerrit 103494, we need to remove the use of 'mw-ui-primary' in core, in favor of correct use of the new class names like 'mw-ui-constructive'.
This should produce no form layout changes, but will update the button colors per the new spec (mentioned in the gerrit patch I linked to and at [[:mw:UX standardization]]
Version: unspecified
Severity: normal