For IP disclosure proposes create a csv file listing the deb packages included in the ISO file.
Story: 2011336
Task: 51624
TEST PLAN
PASS: executing the script against a valid input file produces the expected CSV file
PASS: executing the script against invalid input file prints warning without producing a failure
Change-Id: Ibdda4efe1208e7145da34b468c2cc3490c05d397