Resolve "(TID) Add support for Juniper in OpenConfig Driver"

Closes #78 (closed)

src/device/service/drivers/openconfig/templates/Inventory.py

@@ -89,9 +89,7 @@ def parse(xml_data : ET.Element) -> List[Tuple[str, Dict[str, Any]]]:
             add_value_from_tag(inventory['attributes'], 'empty', component_empty)
 
         component_parent = xml_component.find('ocp:state/ocp:parent', namespaces=NAMESPACES)
-        if component_parent is None or component_parent.text is None:
-            add_value_from_tag(inventory, 'parent-component-references', component_type)
-        else:
+        if not component_parent is None: 
             add_value_from_tag(inventory, 'parent-component-references', component_parent)
 
         component_HW = xml_component.find('ocp:state/ocp:hardware-version', namespaces=NAMESPACES)