Bump actions/setup-python from 5.5.0 to 5.6.0 (#850)

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 5.5.0 to 5.6.0.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@v5.5.0...v5.6.0)

---
updated-dependencies:
- dependency-name: actions/setup-python
  dependency-version: 5.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/publish-to-pypi.yaml

@@ -20,7 +20,7 @@ jobs:
         run: pipx install poetry
 
       - name: Set up Python 3.13
-        uses: actions/setup-python@v5.5.0
+        uses: actions/setup-python@v5.6.0
         with:
           python-version: '3.13'
           cache: 'poetry'

.github/workflows/python-lint.yaml

@@ -23,7 +23,7 @@ jobs:
         run: pipx install poetry
 
       - name: Set up Python 3.13
-        uses: actions/setup-python@v5.5.0
+        uses: actions/setup-python@v5.6.0
         with:
           python-version: '3.13'
           cache: 'poetry'

.github/workflows/python-pytest.yaml

@@ -50,7 +50,7 @@ jobs:
         run: pipx install poetry
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5.5.0
+        uses: actions/setup-python@v5.6.0
         with:
           python-version: ${{ matrix.python-version }}
           cache: 'poetry'