POST /api/records/phase

{
    record: string,
    phase: string
}

where

POST /api/records/phase HTTP/1.1
Content-Type: application/json; charset=UTF-8
Host: https://demo.kpsys.cz

{
  "record": "517458e6-0a48-4af0-a33f-4089f87ccfda",
  "phase": "STUB"
}