description property

Implementation

@override
final String description =
    '''Regenerate the app config class (lib/udara_config.g.dart) from the client .env files.

Run it after adding, renaming or removing a key in any client's .env or
.env_test, so your code and IDE see the new fields, then commit the file.
Builds and "whitelabel" regenerate it on their own; this only refreshes the
checked-in copy. Needs "app_config: mode: generated" in udara.yaml.''';