Support multiple vfmodules in Robot CDS macro flow

Change-Id: I4a4c32ef624cb4fb403bf4e43c7e410d61eccfb8
Issue-ID: CCSDK-537
Signed-off-by: Yang Xu <yang.xu3@huawei.com>
diff --git a/robot/assets/cds/template_vnf.json b/robot/assets/cds/template_vnf.json
index b815c53..954654e 100644
--- a/robot/assets/cds/template_vnf.json
+++ b/robot/assets/cds/template_vnf.json
@@ -19,22 +19,5 @@
   "productFamilyId": "a9a77d5a-123e-4ca2-9eb9-0b015d2ee0fb",
   "instanceName": "${vnf_name}",
   "instanceParams": [],
-  "vfModules": [
-    {
-      "modelInfo": {
-        "modelType": "vfModule",
-        "modelName": "${vf_module_model_name}",
-        "modelVersionId": "${vf_module_model_version_id}",
-        "modelCustomizationId": "${vf_module_model_customization_id}"
-      },
-      "instanceName": "${vf_module_name}",
-      "instanceParams": [
-        {
-          "vfw_param1": "24",
-          "vfw_param2": "24",
-          "vfw_param3": "24"
-        }
-      ]
-    }
-  ]
+  "vfModules": [${vf_modules}]
 }