Bump pypa/cibuildwheel from 2.18.1 to 2.20.0

Bumps [pypa/cibuildwheel](https://github.com/pypa/cibuildwheel) from 2.18.1 to 2.20.0.
- [Release notes](https://github.com/pypa/cibuildwheel/releases)
- [Changelog](https://github.com/pypa/cibuildwheel/blob/main/docs/changelog.md)
- [Commits](pypa/cibuildwheel@v2.18.1...v2.20.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/wheels.yml

@@ -58,7 +58,7 @@ jobs:
           fetch-depth: 0
           submodules: recursive
       - name: Build wheels
-        uses: pypa/cibuildwheel@v2.18.1
+        uses: pypa/cibuildwheel@v2.20.0
         env:
           CIBW_BUILD: ${{ matrix.python }}-${{ matrix.buildplat }}
           CIBW_BEFORE_BUILD_WINDOWS: pip install delvewheel