Update pypa/cibuildwheel action to v2.21.1

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
pypa/cibuildwheel	action	minor	v2.19.1 -> v2.21.1

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Release Notes

pypa/cibuildwheel (pypa/cibuildwheel)

v2.21.1: Version 2.21.1

Compare Source

• 🐛 Fix a bug in the Linux build, where files copied to the container would have invalid ownership permissions (#​2007)
• 🐛 Fix a bug on Windows where cibuildwheel would call upon uv to install dependencies for versions of CPython that it does not support (#​2005)
• 🐛 Fix a bug where uv 0.4.10 would not use the right Python when testing on Linux. (#​2008)
• 🛠 Bump our documentation pins, fixes an issue with a missing package (#​2011)

v2.21.0: Version 2.21.0

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• ⚠️ Update CPython 3.12 to 3.12.6, which changes the macOS minimum deployment target on CPython 3.12 from macOS 10.9 to macOS 10.13 (#​1998)
• 🛠 Changes the behaviour when inheriting config-settings in TOML overrides - rather than extending each key, which is rarely useful, individual keys will override previously set values. (#​1803)
• 🛠 Update CPython 3.13 to 3.13.0rc2 (#​1998)
• ✨ Adds support for multiarch OCI images (#​1961)
• 🐛 Fixes some bugs building Linux wheels on macOS. (#​1961)
• ⚠️ Changes the minimum version of Docker/Podman to Docker API version 1.43, Podman API version 3. The only mainstream runner this should affect is Travis Graviton2 runners - if so you can upgrade your version of Docker. (#​1961)

v2.20.0: Version 2.20.0

Compare Source

• 🌟 CPython 3.13 wheels are now built by default - without the CIBW_PRERELEASE_PYTHONS flag. It's time to build and upload these wheels to PyPI! This release includes CPython 3.13.0rc1, which is guaranteed to be ABI compatible with the final release. Free-threading is still behind a flag/config option. (#​1950)
• ✨ Provide a CIBW_ALLOW_EMPTY environment variable as an alternative to the command line flag. (#​1937)
• 🐛 Don't use uv on PyPy3.8 on Windows, it stopped working starting in 0.2.25. Note that PyPy 3.8 is EoL. (#​1868)
• 🛠 Set the VSCMD_ARG_TGT_ARCH variable based on target arch. (#​1876)
• 🛠 Undo cleaner output on pytest 8-8.2 now that 8.3 is out. (#​1943)
• 📚 Update examples to use Python 3.12 on host (cibuildwheel will require Python 3.11+ on the host machine starting in October 2024) (#​1919)

v2.19.2: Version 2.19.2

Compare Source

• 🐛 Update manylinux2014 pins to versions that support past-EoL CentOS 7 mirrors. (#​1917)
• 🐛 Support --no-isolation with build[uv] build-frontend. (#​1889)
• 🛠 Provide attestations for releases at https://github.com/pypa/cibuildwheel/attestations. (#​1916)
• 🛠 Provide CPython 3.13.0b3. (#​1913)
• 🛠 Remove some workarounds now that pip 24.1 is available. (#​1891, #​1892)
• 📚 Remove nosetest from our docs. (#​1821)
• 📚 Document the macOS ARM workaround for 3.8 on GHA. (#​1871)
• 📚 GitLab CI + macOS is now a supported platform with an example. (#​1911)

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