build(deps): bump actions/setup-python from 5 to 6 in the actions group

Bumps the actions group with 1 update: [actions/setup-python](https://github.com/actions/setup-python).


Updates `actions/setup-python` from 5 to 6
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@v5...v6)

---
updated-dependencies:
- dependency-name: actions/setup-python
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
...

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

Author: dependabot[bot]

.github/workflows/reusable-docs.yml

@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@v5
 
       - name: Setup Python 3.12
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: "3.12"
 

.github/workflows/reusable-pytest.yml

@@ -50,7 +50,7 @@ jobs:
         run: uv tool install tox --with tox-uv
 
       - name: Setup python for test ${{ matrix.py }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.py }}
           allow-prereleases: true

.github/workflows/reusable-type.yml

@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@v5
 
       - name: Setup Python 3.9
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.9