Get basic information for the account.

def update_account_data(self) -> None:
        """Get basic information for the account."""
        response = get(
            _url(
                "/accounts/{0}/identifiers".format(self._account_uid),
                self._sandbox
            ),
            headers=self._auth_headers
        )
        response.raise_for_status()

        response = response.json()

        self.account_identifier = response.get('accountIdentifier')
        self.bank_identifier = response.get('bankIdentifier')
        self.iban = response.get('iban')
        self.bic = response.get('bic')