Add uv compatibility

[Grufoony]

No description provided.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 87.27%. Comparing base (2ae849c) to head (8b2eba6).
⚠️ Report is 7 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #430   +/-   ##
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  Coverage   87.27%   87.27%           
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  Files          52       52           
  Lines        6461     6461           
  Branches      717      717           
=======================================
  Hits         5639     5639           
  Misses        803      803           
  Partials       19       19           

Flag	Coverage Δ
unittests	87.27% <ø> (ø)

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[Copilot]

Pull request overview

This PR aims to make the Python packaging/build setup compatible with uv by moving most package metadata into pyproject.toml, simplifying setup.py, and updating CI workflows (including adding a new uv validation job).

Changes:

• Migrate package metadata (name, dependencies, classifiers, URLs, etc.) from setup.py to pyproject.toml (PEP 621), keeping setup.py focused on the CMake extension build.
• Add a uv-validate job to the PyPI workflow to validate uv build, source installs, and editable installs prior to building/publishing artifacts.
• Update GitHub Actions workflow dependencies (e.g., actions/checkout, actions/setup-python, actions/upload-artifact) across CI/CD workflows.

Reviewed changes

Copilot reviewed 14 out of 14 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
setup.py	Removes most packaging metadata, leaving extension build + version extraction.
pyproject.toml	Adds PEP 621 project metadata and setuptools package discovery configuration for uv/PEP 517 builds.
.github/workflows/pypi.yml	Adds uv-validate job and updates actions versions across build/publish jobs.
.github/workflows/ruff.yml	Updates actions versions used for Ruff formatting/linting.
.github/workflows/pytest.yml	Updates checkout action version for the test workflow.
.github/workflows/gh-pages.yml	Updates checkout action version for docs deployment.
.github/workflows/flawfinder.yml	Updates checkout action version for security scanning workflow.
.github/workflows/codeql.yml	Updates checkout action version for CodeQL workflow.
.github/workflows/codacy.yml	Updates checkout action version for Codacy workflow.
.github/workflows/cmake_tests.yml	Updates checkout action version for CMake tests workflow.
.github/workflows/cmake_examples.yml	Updates checkout action version for CMake examples workflow.
.github/workflows/clang_format.yml	Updates checkout action version for clang-format workflow.
.github/workflows/binding.yml	Updates checkout/setup-python action versions for binding build workflow.
.github/workflows/benchmark_release.yml	Updates checkout action version for benchmark workflow.

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