private function setMessengerModels()
 {
     $config = $this->app->make('config');
     Models::setMessageModel($config->get('messenger.message_model', Message::class));
     Models::setThreadModel($config->get('messenger.thread_model', Thread::class));
     Models::setParticipantModel($config->get('messenger.participant_model', Participant::class));
     Models::setTables(['messages' => $config->get('messenger.messages_table', Models::message()->getTable()), 'participants' => $config->get('messenger.participants_table', Models::participant()->getTable()), 'threads' => $config->get('messenger.threads_table', Models::thread()->getTable())]);
 }