build(deps-dev): bump ruff from 0.5.0 to 0.5.1 in /tests/ocpp-server
Bumps [ruff](https://github.com/astral-sh/ruff) from 0.5.0 to 0.5.1.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](https://github.com/astral-sh/ruff/compare/0.5.0...0.5.1)
---
updated-dependencies:
- dependency-name: ruff
dependency-type: direct:development
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>