This PR contains the work done to make improvements to the existing models. To provide further details about the work done: - [x] moved the `games3DS`, `gamesWiiU` and `gamesSwitch` properties from the `Amiibo` model to their own `Games` child model; - [x] improved the decoding of the `Result` model. Co-authored-by: Javier Cicchelli <javier@rock-n-code.com> Reviewed-on: #5