curl --request PUT \
  --url https://{tenant}.stamp.eu/rest/roles/{role} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "display_name": "<string>",
  "permissions": [
    "<string>"
  ]
}
'

{
  "data": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "name": "<string>",
    "display_name": "<string>",
    "is_system": true,
    "permissions": [
      "<string>"
    ]
  }
}