Bump ruff from 0.3.7 to 0.4.0 (#972)

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.3.7 to 0.4.0.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@v0.3.7...v0.4.0)

---
updated-dependencies:
- dependency-name: ruff
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements-test.txt

@@ -1,3 +1,3 @@
 tox==4.14.2
 coverage==7.4.4
-ruff==0.3.7
+ruff==0.4.0