Bump actions/setup-python from 6.0.0 to 6.1.0

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 6.0.0 to 6.1.0.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@v6.0.0...v6.1.0)

---
updated-dependencies:
- dependency-name: actions/setup-python
  dependency-version: 6.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/lint.yml

@@ -20,7 +20,7 @@ jobs:
         uses: actions/checkout@v6.0.0
 
       - name: Set up Python
-        uses: actions/setup-python@v6.0.0
+        uses: actions/setup-python@v6.1.0
         with:
           python-version: "3.14"
           cache: pip

.github/workflows/validate.yml

@@ -42,7 +42,7 @@ jobs:
         uses: actions/checkout@v6.0.0
 
       - name: Set up Python
-        uses: actions/setup-python@v6.0.0
+        uses: actions/setup-python@v6.1.0
         with:
           python-version: "3.14"
           cache: pip