callFree method
Invokes org.freedesktop.Avahi.ServiceBrowser.Free()
Implementation
Future<void> callFree(
    {bool noAutoStart = false,
    bool allowInteractiveAuthorization = false}) async {
  await callMethod('org.freedesktop.Avahi.ServiceBrowser', 'Free', [],
      replySignature: DBusSignature(''),
      noAutoStart: noAutoStart,
      allowInteractiveAuthorization: allowInteractiveAuthorization);
}