func WithValidatorTimeout(timeout time.Duration) ValidatorOpt {
	return func(addVal *addValReq) error {
		addVal.timeout = timeout
		return nil
	}
}
func WithValidatorTimeout(timeout time.Duration) ValidatorOpt {
	return func(addVal *addValReq) error {
		addVal.timeout = timeout
		return nil
	}
}
// WithValidatorTimeout is an option that sets the topic validator timeout.