chore: Private DNS cannot be used with S3 endpoint (terraform-aws-modules#651)

Author: lazzurs

modules/vpc-endpoints/README.md

@@ -17,7 +17,6 @@ module "endpoints" {
  s3 = {
  # interface endpoint
  service = "s3"
- private_dns_enabled = true
  tags = { Name = "s3-vpc-endpoint" }
  },
  dynamodb = {