remove

remove deletes an object.

request
method	must be DELETE
url	url for the record

{
    "label": "Delete",
    "shortLabel": "Delete",
    "action": "remove",
    "icon": "icon-question-circle",
    "request": {
        "method": "DELETE",
        "url": "http://localhost:9080/node-red/tree/node/${WORKORDERID}"
    }
}