Add quotes to name and description in appkit template

Co-Authored-By: Claude <[email protected]>

Author: arsenyinfo

experimental/apps-mcp/templates/appkit/template/{{.project_name}}/databricks.yml.tmpl

@@ -10,8 +10,8 @@ variables:
 resources:
   apps:
     app:
-      name: ${bundle.target}-{{.project_name}}
-      description: {{.app_description}}
+      name: "${bundle.target}-{{.project_name}}"
+      description: "{{.app_description}}"
       source_code_path: ./
 
       # Uncomment to enable on behalf of user API scopes. Available scopes: sql, dashboards.genie, files.files