Bump actions/setup-python from 6.3.0 to 7.0.0

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 6.3.0 to 7.0.0.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@v6.3.0...v7.0.0)

---
updated-dependencies:
- dependency-name: actions/setup-python
  dependency-version: 7.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/tests.yaml

@@ -19,7 +19,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Set up Python ${{ env.DEFAULT_PYTHON }}
-        uses: actions/setup-python@v6.3.0
+        uses: actions/setup-python@v7.0.0
         with:
           python-version: ${{ env.DEFAULT_PYTHON }}
 
@@ -42,7 +42,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Set up Python ${{ env.DEFAULT_PYTHON }}
-        uses: actions/setup-python@v6.3.0
+        uses: actions/setup-python@v7.0.0
         with:
           python-version: ${{ env.DEFAULT_PYTHON }}