Db module like config parameters

[tanakahisateru]

Codeception's Db module uses dsn, user and password parameters for configuration. I want to do the same way also for this module.

modules:
    config:
        Db:
            dsn: 'PDO DSN HERE'
            user: 'root'
            password:
        QuickBrownFoxHelper:
            dsn: 'PDO DSN HERE'
            user: 'root'
            password:

[Ippey]

@tanakahisateru Adjusted. Thanks!