The repository in question is 65315616. We're not using any custom configuration. My CI is encountering an issue where a unit test, expecting a null value throws a TypeError: Return value of Operator\Telephony\Steps\Voicemail\Builder::prompt() must implement interface Operator\Telephony\Steps\Prompt or be null, none returned
Before StyleCI
public function prompt() : ?Prompt
{
return null;
}