chore(deps): bump tox in the all-dependencies group

Bumps the all-dependencies group with 1 update: [tox](https://github.com/tox-dev/tox).


Updates `tox` from 4.56.1 to 4.56.4
- [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@4.56.1...4.56.4)

---
updated-dependencies:
- dependency-name: tox
  dependency-version: 4.56.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all-dependencies
...

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

Author: dependabot[bot]