CAMEL-21709: camel-jbang - use route as top-level attribute when creating a Camel Yaml dsl route

Author: davsclaus

dsl/camel-jbang/camel-jbang-core/src/main/resources/templates/yaml.tmpl

@@ -1,8 +1,9 @@
-- from:
-    uri: "timer:yaml"
-    parameters:
-      period: "1000"
-    steps:
-      - setBody:
-          simple: "Hello Camel from ${routeId}"
-      - log: "${body}"
+- route:
+    from:
+      uri: timer:yaml
+      parameters:
+        period: "1000"
+      steps:
+        - setBody:
+            simple: Hello Camel from ${routeId}
+        - log: ${body}