Hi, new to SuperTokens. For my project I need to create an admin (as a role) automatically on the first launch of the web application with some default credentials (Potentially unsecure, but I'm doing this for quick prototyping and not for prod). What would be the recommended place to tinker with? I was thinking of using the SuperTokens docker with a Postgres docker and populate the db with some creds after the table creation, but I'm unsure if this is the ideal approach and if there's an easier way out. Thanks.