Bump tox from 3.23.0 to 3.23.1 (#123)

Bump tox from 3.23.0 to 3.23.1 (#123)

Bumps [tox](https://github.com/tox-dev/tox) from 3.23.0 to 3.23.1.
- [Release notes](https://github.com/tox-dev/tox/releases)
- [Changelog](https://github.com/tox-dev/tox/blob/master/docs/changelog.rst)
- [Commits](https://github.com/tox-dev/tox/compare/3.23.0...3.23.1)

---
updated-dependencies:
- dependency-name: tox
  dependency-type: direct:development
  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>