* Allow the use of SSL connections to the postgres database.
* Add default SSL false when no env set
* Add commented out example of DB_SSL env
* Refactor add SSL option into PostgresConnectionOptions
* Refactor the database connection to optionally use a URL string instead of the env variables
* Refactor the database connection based on feedback
* Add dynamic validation around the DB envs
* Remove DB_URL from example
* Fix rebase
* Add back the optional database port in the example
* Formatted file correctly
* change types to a const to fix tests
* refactor: user repository
* refactor: user module
* refactor: move database into infra
* refactor(cli): use user core
* chore: import path
* chore: tests
