Update ruff requirement from >=0.14.5 to >=0.15.11

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@0.14.5...0.15.11)

---
updated-dependencies:
- dependency-name: ruff
  dependency-version: 0.15.11
  dependency-type: direct:development
...

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

Author: dependabot[bot]

pyproject.toml

@@ -7,7 +7,7 @@ requires-python = ">=3.12"
 dependencies = []
 
 [dependency-groups]
-dev = ["pre-commit>=4.4.0", "ruff>=0.14.5", "ty>=0.0.31", "uv-build>=0.11.2"]
+dev = ["pre-commit>=4.4.0", "ruff>=0.15.11", "ty>=0.0.31", "uv-build>=0.11.2"]
 
 [build-system]
 requires = ["uv_build>=0.11.2,<0.12"]