/**
  * @api            {delete} /event-logs/:id/likes Unlike A EventLog
  * @apiGroup       Likes
  * @apiDescription Unlikes the underlying content of an event. (e.g. If it's a new post event, unlikes the post)
  * @apiUse         RequiresAuthentication
  *
  * @param EventLog $eventLog
  *
  * @return \Illuminate\Http\Response
  * @throws \Exception
  */
 public function destroyLike(EventLog $eventLog)
 {
     $user = $this->requireAuthentication();
     $eventLogLikeManager = $eventLog->getLikeManager();
     $success = !!$eventLogLikeManager->unlike($user);
     return $this->response(['success' => $success, 'event' => $eventLog->fresh()]);
 }