Post apiutm report sections

{
  "id": 123,
  "repSecName": "<string>",
  "repSecDescription": "<string>",
  "repSecSystem": true,
  "creationUser": "<string>",
  "creationDate": "2023-11-07T05:31:56Z",
  "modificationUser": "<string>",
  "modificationDate": "2023-11-07T05:31:56Z"
}