Make pytensor compatible with Python 3.14

[Armavica]

Description

Related Issue

• Closes #
• Related to #

Checklist

• Checked that the pre-commit linting/style checks pass
• Included tests that prove the fix is effective or that the new feature works
• Added necessary documentation (docstrings and/or example notebooks)
• If you are a pro: each commit corresponds to a relevant logical change

Type of change

• New feature / enhancement
• Bug fix
• Documentation
• Maintenance
• Other (please specify):

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📚 Documentation preview 📚: https://pytensor--1661.org.readthedocs.build/en/1661/

[Armavica]

OK, we are already compatible and just need to wait for numba's next release numba/numba#9957

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 81.58%. Comparing base (95acdb3) to head (8d0fe36).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1661      +/-   ##
==========================================
+ Coverage   81.56%   81.58%   +0.01%     
==========================================
  Files         242      240       -2     
  Lines       53819    53593     -226     
  Branches     9485     9454      -31     
==========================================
- Hits        43899    43723     -176     
+ Misses       7431     7394      -37     
+ Partials     2489     2476      -13     

see 4 files with indirect coverage changes

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[maresb]

Thanks @Armavica for testing on the beta release of Numba and communicating the success on their Discourse!

[maresb]

Luckily PyTensor was already compatible with Python 3.14. We just had to change the upper bound. So maybe it'd be better to write something like the following for the PR title?

Enable installation with and tests on Python 3.14