Bump tox from 4.15.0 to 4.15.1

Bumps [tox](https://github.com/tox-dev/tox) from 4.15.0 to 4.15.1.
- [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@4.15.0...4.15.1)

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

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

requirements-dev.txt

@@ -9,7 +9,7 @@ pip==24.0
 pydocstyle==6.3.0
 setuptools==69.5.1
 sphinx==7.3.7
-tox==4.15.0
+tox==4.15.1
 twine==5.1.0
 virtualenv==20.26.2
 watchdog==4.0.1