Publish v3.11.8

[ekampf]

Description

Release Python 3.11.8 images Partially resolves #227

Reasons

Keeping on par with the latest Python 3.11 release

Checklist

Please check through the following before opening your PR. Thank you!

• [ ] I have made changes to the Dockerfile.template file only
• [ ] I have not made any manual changes to automatically generated files
• [ ] My PR follows best practices as described in the contributing guidelines
• [ ] (Optional, but recommended) My commits are signed

[joshhsoj1902]

@ekampf Thank you for your contribution.

I ended up updating cimg/base and merging the PR created by the bot: https://github.com/CircleCI-Public/cimg-python/pull/230