message: remove calls to retry in plugin disable()
diff: @@ -198,7 +198,11 @@ void TelemetryImpl::enable()
  _parent->add_call_every([this]() { request_home_position_again(); }, 2.0f, &_homepos_cookie);
  }
  -void TelemetryImpl::disable() {}
  +void TelemetryImpl::disable()
  +{
  + _parent->remove_call_every(_calibration_cookie);
  + _parent->remove_call_every(_homepos_cookie);
  +}
  void TelemetryImpl::request_home_position_again()
  {
  