Bump actions/setup-python from 5 to 6 in the github-actions group

Bumps the github-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: github-actions
...

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

Author: dependabot[bot]

.github/workflows/deploy-docs.yml

@@ -25,7 +25,7 @@ jobs:
         run: pipx install poetry
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.x
 

.github/workflows/draft-release.yml

@@ -15,7 +15,7 @@ jobs:
         run: pipx install poetry
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.x
           cache: "poetry"

.github/workflows/pypi-deploy.yml

@@ -15,7 +15,7 @@ jobs:
       run: pipx install poetry
 
     - name: Set up Python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: 3.x
         cache: "poetry"

.github/workflows/python-tests.yml

@@ -32,7 +32,7 @@ jobs:
       run: pipx install poetry
 
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ matrix.python-version }}
         cache: "poetry"