adding the maintenance track annotation and badge
General MR
Summary
adding the maintenance track annotation and badge
Relevant logs/screenshots
n/a
Linked Issue
big-bang/bigbang#2418 (closed)
Upgrade Notices
n/a
Merge request reports
Activity
changed milestone to %2.42.0
added kinddocs priority8 skip-bb-mr statusdoing labels
assigned to @andrewshoell
added statusreview label and removed statusdoing label
requested review from @stephen.galamb, @lgomez2, @jimmy.bourque, and @kipten
mentioned in commit 704b71fd