"last_name": "dfhjshkjbvskdjhfv",
  "profile": {
    "profile_bio": "string",
    "accepts_newsletter": false,
    "pets_public": false
  },
  "old_password": "Zaqwsx321",
  "new_password": "Zaqwsx321",
  "new_password_2": ""
}


_________________

Po tym ja nie wpisze new_password_2: dostaje komunikat:

{
    "non_field_errors": [
        "New password is not equal."
    ]
}

Trzeba to na PL zmienic ;)