testing workflow

Author: stephenliang

.github/workflows/orig-marketing-app-ci.yml

@@ -68,6 +68,9 @@ jobs:
       - name: Build
         run: yarn build --filter @code-dot-org/marketing
 
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
       - name: Build Docker image
         id: build-docker-image
         uses: docker/build-push-action@v6.10.0