Create User

curl --request POST \
  --url https://public.api.serval.com/v2/users \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "email": "<string>",
  "firstName": "<string>",
  "lastName": "<string>",
  "role": "USER_ROLE_UNSPECIFIED"
}'

{
  "data": {
    "id": "<string>",
    "email": "<string>",
    "firstName": "<string>",
    "lastName": "<string>",
    "name": "<string>",
    "role": "USER_ROLE_UNSPECIFIED",
    "avatarUrl": "<string>",
    "createdAt": "2023-11-07T05:31:56Z",
    "deactivatedAt": "2023-11-07T05:31:56Z"
  }
}