code: public function setProviders()
      {
          $services = $this->container['services']??null;
  
          if (is_array($services)) {
              foreach ($services as $service) {
                  $service::register($this->container);
                  $service::boot($this->container);
              }
          }
      }
docs: Inicializa y registra todos los providers
  
  @return void