func (p *tagWatcher) notifyHandlers() {
	myTags := p.GetMyTags()
	for _, handler := range p.handlers {
		handler(myTags)
	}
}

func isTagWebhook(uobj any) bool {
	obj := controllers.ExtractObject(uobj)
	if obj == nil {
		return false
	}
	_, ok := obj.GetLabels()[IstioTagLabel]
	return ok
}