Update ruff requirement from <0.8,>=0.5 to >=0.5,<0.9

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@0.5.0...0.8.0)

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

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

pyproject.toml

@@ -32,7 +32,7 @@ tests =[
     "pytest~=8.0",
     "pytest-cov>=5,<7",
     "pyarrow-stubs>=10,<18",
-    "ruff>=0.5,<0.8",
+    "ruff>=0.5,<0.9",
 ]
 examples =[
     "elasticsearch~=8.14",