page.go
func (p *Page) Destroy() error {
	if err := p.session.Delete(); err != nil {
		return fmt.Errorf("failed to destroy session: %s", err)
	}
	return nil
}
func (p *Page) Destroy() error {
	if err := p.session.Delete(); err != nil {
		return fmt.Errorf("failed to destroy session: %s", err)
	}
	return nil
}
// Destroy closes any open browsers by ending the session.