Update azure.yaml

Author: gpickett

azure.yaml

@@ -1,3 +1,18 @@
 # yaml-language-server: $schema=https://raw.githubusercontent.com/Azure/azure-dev/main/schemas/v1.0/azure.yaml.json
 name: multi-agent-custom-automation-engine-solution-accelerator
+metadata:
+    template: [email protected]
+services:
+    backend:
+        project: src/backend
+        host: containerapp
+        language: python
+        docker:
+            path: Dockerfile
+    frontend:
+        project: src/frontend
+        host: containerapp
+        language: python
+        docker:
+            path: Dockerfile