ci: update ruff requirement from <0.5.0,>=0.4.4 to >=0.4.4,<0.13.0 (strands-agents#704)

* ci: update ruff requirement from <0.5.0,>=0.4.4 to >=0.4.4,<0.13.0

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](astral-sh/ruff@v0.4.4...0.12.9)

---
updated-dependencies:
- dependency-name: ruff
  dependency-version: 0.12.9
  dependency-type: direct:production
...

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

* Apply suggestions from code review

Co-authored-by: Patrick Gray <[email protected]>

---------

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

Author: 3 people

pyproject.toml

@@ -60,7 +60,7 @@ dev = [
     "pytest-asyncio>=0.26.0,<0.27.0",
     "pytest-cov>=4.1.0,<5.0.0",
     "pytest-xdist>=3.0.0,<4.0.0",
-    "ruff>=0.4.4,<0.5.0",
+    "ruff>=0.12.0,<0.13.0",
 ]
 docs = [
     "sphinx>=5.0.0,<6.0.0",