update_program_fw: Add --bug and attribution

Add --bug and autogenerate attribution to commit message.
BUG=none
TEST=regenerate puff f/w configs.

Change-Id: I85bb190cecd0e5b5f893ad4064dd50cfa2e7eaf7
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/dev-util/+/2265706
Tested-by: Andrew McRae <[email protected]>
Auto-Submit: Andrew McRae <[email protected]>
Commit-Queue: Sam McNally <[email protected]>
Reviewed-by: Sam McNally <[email protected]>
1 file changed