How to use the azure-mgmt-automation.azure.mgmt.automation.models.CertificateUpdateParameters function in azure-mgmt-automation

:param name: Gets or sets the name of the certificate.
        :type name: str
        :param description: Gets or sets the description of the certificate.
        :type description: str
        :param dict custom_headers: headers that will be added to the request
        :param bool raw: returns the direct response alongside the
         deserialized response
        :param operation_config: :ref:`Operation configuration
         overrides`.
        :return: Certificate or ClientRawResponse if raw=true
        :rtype: ~azure.mgmt.automation.models.Certificate or
         ~msrest.pipeline.ClientRawResponse
        :raises:
         :class:`ErrorResponseException`
        """
        parameters = models.CertificateUpdateParameters(name=name, description=description)

        # Construct URL
        url = self.update.metadata['url']
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._]+$'),
            'automationAccountName': self._serialize.url("automation_account_name", automation_account_name, 'str'),
            'certificateName': self._serialize.url("certificate_name", certificate_name, 'str'),
            'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str')
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}
        query_parameters['api-version'] = self._serialize.query("self.api_version", self.api_version, 'str')

        # Construct headers