code: func (a *AuthWithRoles) authConnectorAction(namespace string, resource string, verb string) error {
  	if err := a.checker.CheckAccessToRule(&services.Context{User: a.user}, namespace, resource, verb, false); err != nil {
  		if err := a.checker.CheckAccessToRule(&services.Context{User: a.user}, namespace, services.KindAuthConnector, verb, false); err != nil {
  			return trace.Wrap(err)
  		}
  	}
  	return nil
  }
docs: // authConnectorAction is a special checker that grants access to auth
  // connectors. It first checks if you have access to the specific connector.
  // If not, it checks if the requester has the meta KindAuthConnector access
  // (which grants access to all connectors).