Inconsistent DNS A record entries for PKS API endpoints

[abhinavrau]

DNS names for the PKS DNS A records that are being created across the cloud providers. It looks like AWS registers api.pks.domain-name , GCP registers *.pks.domain-name and Azure registers pks.domain-name. It would be better if the A records registered were consistent so certificate generation and cluster creation automation scripts can use a consistent DNS entry for the PKS API endpoint.