Not specifying the deletion between 7 to 30 days for customer master keys (CMKs) is not a good security practice.
In AWS Console -
In Terraform -
References:
https://docs.aws.amazon.com/kms/latest/developerguide/deleting-keys-scheduling-key-deletion.html
https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/kms_key#deletion_window_in_days