YANG Patch target parsing does not work with RFC8072 examples

curl -u admin:admin -X PATCH http://localhost:8181/rests/data/network-topology:network-topology/topology=topology-netconf -H "Content-Type: application/yang-patch+json" -H "Accept: application/yang-data+json" -v --data '
{
   "ietf-yang-patch:yang-patch" : {
      "edit" : [
         {
            "edit-id" : "test-edit",
            "operation" : "create",
            "target" : "/node=test-node",
            "value" : {
               "node" : [
                  {
                     "netconf-node-topology:host" : "127.0.0.1",
                     "netconf-node-topology:keepalive-delay" : 0,
                     "netconf-node-topology:password" : "topsecret",
                     "netconf-node-topology:port" : 17830,
                     "netconf-node-topology:tcp-only" : false,
                     "netconf-node-topology:username" : "admin",
                     "node-id" : "test-node"
                  }
               ]
            }
         }
      ],
      "patch-id" : "test"
   }
}'

* Mark bundle as not supporting multiuse
< HTTP/1.1 400 Bad Request
< Set-Cookie: JSESSIONID=node0ttrvzsoy0jfmbgck6vo7hinq0.node0; Path=/; HttpOnly
< Expires: Thu, 01 Jan 1970 00:00:00 GMT
< Set-Cookie: rememberMe=deleteMe; Path=/; Max-Age=0; Expires=Thu, 12-Aug-2021 14:42:43 GMT; SameSite=lax
< Content-Type: application/yang-data+json
< Content-Length: 189
<  
* Connection #0 to host localhost left intact
{"errors":{"error":[{"error-tag":"malformed-message","error-info":"Failed to lookup prefix ","error-message":"Error parsing json input: Failed to lookup prefix ","error-type":"protocol"}]}}