get-contacts:
To extract the PTL/Liaison contact information from the governance data
/ release team data
tools/bulk_review.sh:
To manipulate a dirty working-tree and post as a single gerrit topic,
one change per team. Changes are unordered so any change can be merged
when it's ready/ approved by the appropriate team
Also enhance get-deliverable-owner: to detect file paths
Story: 2005704
Task: 31028
Change-Id: Ia319e8a7b4da195cb4bc861c51025a41adc43bb3