Domain Name Configuration
data class DomainNameConfiguration(val certificateArn: String? = null, val certificateName: String? = null, val endpointType: String? = null, val ownershipVerificationCertificateArn: String? = null, val securityPolicy: String? = null)
The `DomainNameConfiguration`
property type specifies the configuration for an API's domain name. `DomainNameConfiguration`
is a property of the AWS::ApiGatewayV2::DomainName resource.