Bump pypa/cibuildwheel from 2.21.1 to 2.21.2 (#143)

Bumps [pypa/cibuildwheel](https://github.com/pypa/cibuildwheel) from 2.21.1 to 2.21.2.
- [Release notes](https://github.com/pypa/cibuildwheel/releases)
- [Changelog](https://github.com/pypa/cibuildwheel/blob/main/docs/changelog.md)
- [Commits](pypa/cibuildwheel@v2.21.1...v2.21.2)

---
updated-dependencies:
- dependency-name: pypa/cibuildwheel
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/build.yml

@@ -102,7 +102,7 @@ jobs:
         run: which pipx || brew install pipx
         if: runner.os == 'macOS'
       - name: Build wheels
-        uses: pypa/cibuildwheel@v2.21.1
+        uses: pypa/cibuildwheel@v2.21.2
         env:
           CIBW_ARCHS: "${{ matrix.arch }}"
           CIBW_BUILD: "cp39-${{ matrix.build }}*"