Add support for Python 3.14

[joshmarkovic]

Updates to support 3.14:

• pyproject.toml updates
• updating appropriate github workflows

Changes

How I tested this

Notes

Checklist

• PR has an informative and human-readable title (this will be pulled into the release notes)
• Changes are limited to a single goal (no scope creep)
• Code passed the pre-commit check & code is left cleaner/nicer than when first encountered.
• Any change in functionality is tested
• New functions are documented (with a description, list of inputs, and expected output)
• Placeholder code is flagged / future TODOs are captured in comments
• Project documentation has been updated if adding/changing functionality.

[skrawcz]

@joshmarkovic seems like not everything hamilton supports, supports 3.14. So that means we'll need pytest exclusions for some things, in addition to some conditional installs, e.g. ray doesn't have a 3.14 version yet..

[skrawcz]

@joshmarkovic some linting errors now -- if you install the pre-commit hooks and run it it should help identify/fix the issue.

[skrawcz]

@joshmarkovic looks good. the test failures now are related to other libs version updates IIUC.

[skrawcz]

Created #1450 for failures.