Bump ruff from 0.14.5 to 0.14.7

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.14.5 to 0.14.7.
- [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...0.14.7)

---
updated-dependencies:
- dependency-name: ruff
  dependency-version: 0.14.7
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

requirements.txt

@@ -2,7 +2,7 @@ black==25.11.0
 catboost==1.2.8
 numpy==1.26.4
 pandas==2.3.3
-ruff==0.14.5
+ruff==0.14.7
 scikit-learn==1.5.2
 scikit-survival==0.23.1