Python 3.14 Support

[TimPansino]

Overview

• Add testing, benchmarking, wheels, and classifiers for CPython 3.14.
• Upgrade PyPy testing version to 3.11.
• Fix asyncio hooks for Python 3.14.
• Fix various tests failures on Python 3.14.
• Add not yet functional frameworks' test environments to tox.ini as comments.
• Add summary reporter for tox tests to tests.yml workflow.

[github-actions]

✅MegaLinter analysis: Success

Descriptor	Linter	Files	Fixed	Errors	Warnings	Elapsed time
✅ ACTION	actionlint	7		0	0	1.02s
✅ MARKDOWN	markdownlint	7	0	0	0	1.33s
✅ PYTHON	ruff	947	0	0	0	1.08s
✅ PYTHON	ruff-format	947	0	0	0	0.35s
✅ YAML	prettier	15	0	0	0	1.5s
✅ YAML	v8r	15		0	0	5.69s
✅ YAML	yamllint	15		0	0	0.69s

See detailed reports in MegaLinter artifacts

[TimPansino]

Ignore the failing Python 3.14 benchmarks, that's because it's trying to compare results with the previous commit on main which is still broken for Python 3.14.

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 81.64%. Comparing base (befd738) to head (d319bd2).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1540      +/-   ##
==========================================
+ Coverage   81.62%   81.64%   +0.01%     
==========================================
  Files         207      207              
  Lines       23913    23915       +2     
  Branches     3790     3791       +1     
==========================================
+ Hits        19519    19525       +6     
  Misses       3122     3122              
+ Partials     1272     1268       -4     

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[hmstepanek]

Just had one question about whether we can remove that if always()-otherwise looks good!

[hmstepanek]

Do you even need this if here?

[hmstepanek]

Just looked this up. Looks like it's used to still run even when canceled so I guess for that reason it makes sense to keep it.

[TimPansino]

Yes this is intended to always upload the artifacts if they exist so we capture failures and can summarize them.