added release workflow

Author: mawassk

.github/workflows/release.yml

@@ -0,0 +1,25 @@
+name: Deploy release
+
+on:
+  relase:
+    types: [published]
+
+jobs:
+  publish:
+    name: Publish to PyPI
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Setup Python 3.8
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.8
+      - name: Display Python version
+        run: python -V
+      - name: Install poetry
+        run: python -m pip install poetry
+      - name: Build and publish package
+        run: poetry publish --build -u __token__ -p ${{ secrets.PYPI_API_TOKEN }}