add publish to pypi workflow

.github/workflows/publish.yml

@@ -0,0 +1,29 @@
+name: publish
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  pypi:
+    timeout-minutes: 10
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+      - name: Setup Python 3.9
+        uses: actions/setup-python@v3
+        with:
+          python-version: '3.9'
+          architecture: 'x64'
+      - name: Install dependencies
+        run: |
+          python -m pip install --progress-bar off --upgrade pip setuptools wheel
+          python -m pip install --progress-bar off .[build]
+      - name: Build and publish
+        env:
+          TWINE_USERNAME: __token__
+          TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN  }}
+        run: |
+          python -m build
+          twine upload dist/*