Create workflow to release packages and documentation (#33)

.github/workflows/release.yml

@@ -23,3 +23,30 @@ jobs:
       feedUrl: https://api.nuget.org/v3/index.json
     secrets:
       feedAPIKey: ${{ secrets.NUGET_CI_API_KEY }}
+
+  generate_docs:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: Build documenation site
+      uses: nunit/[email protected]
+      with:
+        args: docs/docfx.json
+    - name: Upload documentation archive
+      uses: actions/upload-pages-artifact@v3
+      with:
+        path: artifacts/_site
+  publish_docs:
+    needs: [call_buildAndPublish, generate_docs]
+    permissions:
+      pages: write
+      id-token: write
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.url }}
+    runs-on: ubuntu-latest
+    steps:
+    - name: Publish documentation
+      uses: actions/deploy-pages@v4
+      id: deployment