Add release workflow step to rebuild JSON schemas

.github/workflows/python-publish.yml

@@ -29,7 +29,36 @@ jobs:
       - name: Run the Tests
         run: |
           tox -e tests
-
+  generate:
+    name: Generate JSON-Schemas
+    runs-on: ubuntu-latest
+    needs: tests
+    steps:
+      - name: Check out Git repository
+        uses: actions/checkout@v4
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Install tox
+        run: |
+          python -m pip install --upgrade pip
+          pip install tox
+      - name: Build JSON Schemas
+        run: tox -e generate_json_schemas
+      - name: Push schemas to BO4E-Schemas repo
+        uses: cpina/[email protected]
+        env:
+          API_TOKEN_GITHUB: ${{ secrets.BO4E_PYTHON_GENERATE_SCHEMAS }} # this token expires on 2024-10-09
+          # token with repo scope
+          # https://github.com/Hochfrequenz/BO4E-python/settings/secrets/actions/BO4E_PYTHON_GENERATE_SCHEMAS
+        with:
+          source-directory: "json_schemas"
+          target-directory: "src/bo4e_schemas"
+          destination-github-username: "Hochfrequenz"
+          destination-repository-name: "BO4E-Schemas"
+          user-email: [email protected]
+          target-branch: main
   build-n-publish:
     name: Build and publish Python 🐍 distributions 📦 to PyPI and TestPyPI
     runs-on: ubuntu-latest
@@ -38,7 +67,7 @@ jobs:
     permissions:
       # IMPORTANT: this permission is mandatory for trusted publishing
       id-token: write
-    needs: tests
+    needs: [tests, generate]
     steps:
       - uses: actions/checkout@v4
       - name: Set up Python