setColorId() is not working

[oguzhansade]

` $event = new Event;
$event->name = $title;
if($serviceName == 'Besichtigung')
{
$event->startDateTime = Carbon::parse($date)->timezone("Europe/Zurich");
$event->endDateTime = Carbon::parse($endDate)->addHour(1)->timezone("Europe/Zurich");
}
else{
$event->startDate = Carbon::parse($date)->timezone("Europe/Zurich");
if($serviceName == 'Reinigung' || 'Reinigung 2'){
$event->endDate = Carbon::parse($endDate)->addDay(1)->timezone("Europe/Zurich"); // 1 gün ekledik çünkü calendar da 20-23 arası yapınca 20-22 arasını işaretliyor
}
else {
$event->endDate = Carbon::parse($endDate)->timezone("Europe/Zurich");
}

    }
    $event->location = $location;
    $event->description = $comment;
    $event->setColorId(10);
    $event->save();`
    
    I have Call to undefined method Spatie\GoogleCalendar\Event::setColorId() error