uaclient to ubuntupro

[orndorffgrant]

Why is this needed?

This is a proof-of-concept for renaming our python module name from uaclient to ubuntupro while maintaining compatibility for releases prior to 24.04

Before moving forward, we need:

• approval of new module name
• approval of having both module names on x,b,f,j,l,m
• pre-SRU review
• integration tests using old module name on old releases
• anything else?

Test Steps

./tools/test-in-lxd.sh xenial
pro help
python3 -c "from ubuntupro import config, status; print(status.status(config.UAConfig()))"
python3 -c "from uaclient import config, status; print(status.status(config.UAConfig()))"

Checklist

• I have updated or added any unit tests accordingly
• I have updated or added any integration tests accordingly
• Changes here need to be documented, and this was done in:

Does this PR require extra reviews?

• Yes
• No

[github-actions]

Jira: This PR is not related to a Jira item. (The PR title does not include a SC-#### reference)

GitHub Issues: No GitHub issues are fixed by this PR. (No commits have Fixes: #### references)

Launchpad Bugs: No Launchpad bugs are fixed by this PR. (No commits have LP: #### references)

Documentation: The changes in this PR do require documentation changes, but those were not addressed yet.

👍 this comment to confirm that this is correct.

[orndorffgrant]

we should do this in a pythonic way isntead like import *

[orndorffgrant]

we shuold test reverse deps agains this shim

[orndorffgrant]

I did get an informal "yeah that should be okay as long as you test it well against reverse deps" SRU opinion.
We should eventually do this, but this PR is now way out of date and should be closed. It is a good example of what would need to be done.
The main thing we'd want to do differently is use python imports to support the old uaclient name (e.g. actually have an __init__.py that imports everything from ubuntupro) as opposed to the linking method used here. There may be odd side effects with object references with the linking approach.
So I'll close this for now and leave a "Breaks" so that we don't forget about it.

[orndorffgrant]

Breaks: rename uaclient python package name to ubuntupro

[orndorffgrant]

I forgot: "Breaks" only works for merged PRs. Creating issue manually.