This updates the script to not require a specific topic to make it
easier to automate a job that periodically makes sure all open reviews
have had the PTL and liaison added.
Also refactored the adding of teams because bash array handling can be a
bit wonky sometimes and not always append values. This makes sure no
teams are skipped.
This is slightly less optimized for large reviews like the final series
release since it loops through teams based on the deliverable files. As
a slight optimization, it will skip a team if it was the same team as
the last deliverable file. It just might be possible that the same team
will be processed multiple times if their deliverable files are not in
alphabetical order, but there is no harm in that other than taking
slightly longer to complete.
Change-Id: I9a9194ea276aa0120aef21a321f48a93419fb848
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>
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