Support noble dev environment and pass tests

[legoktm]

Status

Ready for review

Description of Changes

Refs #7210

Changes proposed in this pull request:

• see individual commit messages for details.

Testing

How should the reviewer test this PR?

• CI passes
• UBUNTU_VERSION=noble make dev works locally

Deployment

Any special considerations for deployment? No, everything should be backwards-compatible with focal

Checklist

• Linting (make lint) and tests (make test) pass in the development container
• These changes do not require documentation
• I have performed a diff review and pasted the contents to the packaging wiki
  • alembic 0.9.9 -> 1.1.0
    • 0.9.9 to 1.0.2: https://github.com/freedomofpress/securedrop-builder/wiki/alembic-0.9.9-to-1.0.2
    • 1.0.2 to 1.1.0: https://github.com/freedomofpress/securedrop-builder/wiki/alembic-1.0.2-to-1.1.0
  • six 1.15.0 -> 1.16.0
    • 1.11.0 -> 1.15.0 was already reviewed: https://github.com/freedomofpress/securedrop-builder/wiki/six-1.11.0-to-1.15.0
    • 1.15.0 -> 1.16.0 now reviewed: https://github.com/freedomofpress/securedrop-builder/wiki/six-1.15.0-to-1.16.0

[legoktm]

Still needs some work before being merge ready, but the changes themselves are ready for review.

A few notes on diff reviews...

• alembic has already been reviewed up to 1.1.0 (https://github.com/freedomofpress/securedrop-builder/wiki/alembic-1.0.2-to-1.1.0), so maybe we should go to there instead of needing a separate mid-review for 1.0.5
• six has been reviewed up to 1.15.0 (https://github.com/freedomofpress/securedrop-builder/wiki/six-1.11.0-to-1.15.0), so it just needs 1.15.0 -> 1.16.0.

[legoktm]

diff reviews are all done now.

[zenmonkeykstop]

LGTM, this is great progress towards hopefully a chill April.