Bump tox from 4.6.0 to 4.6.2

Bumps [tox](https://github.com/tox-dev/tox) from 4.6.0 to 4.6.2.
- [Release notes](https://github.com/tox-dev/tox/releases)
- [Changelog](https://github.com/tox-dev/tox/blob/main/docs/changelog.rst)
- [Commits](tox-dev/tox@4.6.0...4.6.2)

---
updated-dependencies:
- dependency-name: tox
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

setup.cfg

@@ -94,7 +94,7 @@ dev =
  pytest == 7.3.2
  pytest-xdist == 3.3.1
  setuptools_scm[toml] == 7.1.0
- tox == 4.6.0
+ tox == 4.6.2
 docs =
  furo == 2023.5.20
  pyenchant == 3.2.2