Code review comment for ppa-dev-tools:fix-command-tests-with-releases

Thanks for the review Andreas, branch landed:

$ git merge --ff-only fix-command-tests-with-releases
Updating 6c63268..06e6152
Fast-forward
 ppa/ppa.py | 6 +++---
 scripts/ppa | 13 ++++++++++++-
 2 files changed, 15 insertions(+), 4 deletions(-)
$ git push origin
Total 0 (delta 0), reused 0 (delta 0), pack-reused 0
To git+ssh://git.launchpad.net/ppa-dev-tools
   6c63268..06e6152 main -> main