Feature request - Domain creation & validation

[Marcus-James-Adams]

I would like a number resources and corresponding data types
to be able to

1. create a domain in digicert
2. create validation tokens eg cname,txt record details
3. validate the domain

Example Psudo code

digicert_domain "mydomain" {
name="mydoamin.domain.com"
}

digicert_domain_validation "mydomain" {
domain=digicert_domain.mydomain.id
validation_type="txt"
}

azurerm_dns_txt_record "digicert-mydomain"
#simplified dns creation for brevity
record="@"
value=digicert_domain_validation.mydomain.token
}

digicert_domain_validation_auth "mydomain" {
domain=digicert_domain.mydomain.id
validation_lookup=digicert_domain_validation.mydomain.id
depends_on =[ azurerm_dns_txt_record.digicert-mydomain ]
}