di

type App struct {
	Resolver *graph.Resolver
	// Client         *mongo.Client
	MongoDBHandler *mongo.MongoDBHandler
	// Repo        *repository.UserDatabase
	// Usecase     *usecase.UserUseCase
	// UserHandler *handler.UserHandler
	// Usecase *usecase_interfaces.AllUseCaseInterface
	Http *server.ServerHTTP
}