Bump pypa/cibuildwheel from 2.8.0 to 2.8.1

Bumps [pypa/cibuildwheel](https://github.com/pypa/cibuildwheel) from 2.8.0 to 2.8.1.
- [Release notes](https://github.com/pypa/cibuildwheel/releases)
- [Changelog](https://github.com/pypa/cibuildwheel/blob/main/docs/changelog.md)
- [Commits](pypa/cibuildwheel@v2.8.0...v2.8.1)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/main.yml

@@ -188,7 +188,7 @@ jobs:
           & "$env:CONDA\condabin\conda" init
 
       - name: Build wheels
-        uses: pypa/[email protected].0
+        uses: pypa/[email protected].1
 
       - name: Keep wheel files
         uses: actions/upload-artifact@v3