build(deps): update ruff requirement from <0.4.10 to <0.5.1 (#294)

* build(deps): update ruff requirement from <0.4.10 to <0.5.1

Updates the requirements on [ruff](https://github.com/astral-sh/ruff) to permit the latest version.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@v0.0.18...0.5.0)

---
updated-dependencies:
- dependency-name: ruff
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

* ci: remove Python from check-harnesses

The cleanup step seemingly fails if the cache is never used.
This is wrong (cache non-use should never be a failure),
but is seemingly unfixed upstream.

See: actions/setup-python#436

Signed-off-by: William Woodruff <[email protected]>

---------

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

.github/workflows/ci.yml

@@ -52,12 +52,6 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: actions/setup-python@v5
-        with:
-          python-version: ">=3.12"
-          cache: "pip"
-          cache-dependency-path: pyproject.toml
-
       - uses: actions/setup-go@v5
         with:
           go-version: ">=1.20.5"

pyproject.toml

@@ -28,7 +28,7 @@ requires-python = ">=3.11"
 lint = [
     # NOTE: ruff is under active development, so we pin conservatively here
     # and let Dependabot periodically perform this update.
-    "ruff < 0.4.10",
+    "ruff < 0.5.1",
     "mypy >= 1.0",
     "types-pyyaml",
     "types-pyOpenSSL",