Bump actions/setup-python from 4 to 5 (#156)

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 4 to 5.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@v4...v5)

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

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

.github/workflows/push_network.yml

@@ -30,7 +30,7 @@ jobs:
           token: ${{ secrets.BOT_PAT }}
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.10"
 

.github/workflows/release.yml

@@ -32,7 +32,7 @@ jobs:
 
     steps:
       - name: Switch to using Python 3.8 by default
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: 3.8
 

.github/workflows/test.yml

@@ -32,7 +32,7 @@ jobs:
           submodules: recursive
 
       - name: Install a default Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python_version }}