Python 3.13 update.

[dumol]

Scope

Fixes #57.

Changes

Updated Python to version 3.13.0b4, the final beta release of Python 3.13.

This deprecates crypt and spwd.

Python modules version updates:

• pip to 24.1.2
• setuptools to 71.0.3
• psutil to 6.0.0.

Drive-by changes:

• Added support for building beta Python versions.
• Enabled building against libedit on macOS, where it's a system lib.
• Removed safety and added requirements.txt.

To be done:

• Update the Alpine Linux version to build on, if cryptography keeps building musl 1.2 wheels only. (Starting with version 43.0.0, there are no more musl 1.1 wheels.)

Testing

Automated.

[dumol]

There are issues with some wheels not working with Python 3.13:

1. On Windows, there's no working pywin32==306, see https://github.com/chevah/pythia/actions/runs/9644472056/job/26596613497?pr=58
2. On all platforms, there's no working pydantic-core (required by safety), see https://github.com/chevah/pythia/actions/runs/9644472056/job/26596613241?pr=58

@adiroiban, what to do?

[adiroiban]

we can skip safety... as long as we publish a "requirements.txt" file, we should be ok with GitHub dependbot

---

for pywin32, I think that we need to wait for a new release.

a fix was merged last week https://github.com/mhammond/pywin32/pull/2260

so I hope to see a new release soon

[dumol]

This is pretty much done. Only thing needed is a pywin32 release to work with Python 3.13.

And maybe reintegrating libedit on Linux too, but this is going to take more work than on macOS, where it's a system lib.