PATCH-Amf3GppAccessRegistration

case 1: REPLACE
[{
    "op" : "replace",
    "path" : "/mnc-mcc-amfId/backupAmfInfo/0/guamiList/0/plmnId/mcc",
    "value" : "998"
}]
 
 
case2: ADD
[{
    "op" : "add",
    "path" : "/mnc-mcc-amfId/backupAmfInfo/0/guamiList/1",
    "value" : {
                    "amfId": "5678AA",
                    "plmnId": {
                        "mcc": "666",
                        "mnc": "456"
                    }
              }
}]
 
 
case3: REMOVE
[{
    "op" : "remove",
    "path" : "/mnc-mcc-amfId/backupAmfInfo/0/guamiList/2"
}]