frank/add release workflow

.github/workflows/release.yml

@@ -0,0 +1,27 @@
+name: Release
+on:
+  release:
+    types: [published]
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/[email protected]
+
+    - name: Set up Python
+      uses: actions/[email protected]
+      with:
+        python-version: '3.10.10' 
+    #----------------------------------------------
+    #  -----  install & configure poetry  -----
+    #----------------------------------------------
+    - name: Install and configure Poetry
+      uses: snok/[email protected]
+      with:
+        version: 1.4.2
+        virtualenvs-create: true
+        virtualenvs-in-project: true
+        installer-parallel: true
+    - run: poetry build
+    - run: poetry publish --username=__token__ --password=${{ secrets.PYPI_TOKEN }}