add python gen ai sample app

Author: liustve

.github/workflows/python-sample-app-s3-deploy.yml

@@ -67,3 +67,11 @@ jobs:
         working-directory: lambda-layer/sample-apps
         run: aws s3api put-object --bucket ${{ secrets.APP_SIGNALS_E2E_EC2_JAR }}-prod-${{ matrix.aws-region }} --body ./build/function.zip --key pyfunction.zip
 
+      - name: Build GenAI Sample App Zip
+        working-directory: sample-apps/python/genai_service
+        run: zip -r python-genai-sample-app.zip .
+
+      - name: Upload GenAI Sample App to S3
+        working-directory: sample-apps/python/genai_service
+        run: aws s3api put-object --bucket ${{ secrets.APP_SIGNALS_E2E_EC2_JAR }}-prod-${{ matrix.aws-region }} --body ./python-genai-sample-app.zip --key python-genai-sample-app.zip
+