⬆️ Update ruff requirement from ~=0.6.5 to >=0.6.5,<0.8.0

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](https://github.com/astral-sh/ruff/commits)

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

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

pyproject.toml

@@ -67,7 +67,7 @@ dev = [
     "pytest~=8.3.2",
     "pre-commit>=3.8,<4.1",
     "mypy>=1.11.2,<1.13.0",
-    "ruff~=0.6.5",
+    "ruff>=0.6.5,<0.8.0",
     "tox>=4.18.1,<4.22.0"
 ]