Bump actions/setup-python from 5.5.0 to 5.6.0 (#277)

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)

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

Author: dependabot[bot]

.github/workflows/ci.yaml

@@ -105,7 +105,7 @@ jobs:
     - uses: actions/[email protected]
 
     - name: Set up Python
-      uses: actions/setup-python@v5.5.0
+      uses: actions/setup-python@v5.6.0
       with:
         # Appending -dev ensures that we can always build the dev release.
         # It's a no-op for versions that have been published.

.github/workflows/publish.yaml

@@ -11,7 +11,7 @@ jobs:
     - uses: actions/checkout@v4
 
     - name: Set up Python environment
-      uses: actions/setup-python@v5.5.0
+      uses: actions/setup-python@v5.6.0
       with:
         python-version: "3.X"