public function expeditions()
 {
     $expeditions = Expedition::latest()->get();
     $page = $this->contentRepository->getPageByName('expeditions');
     return view('front.pages.expeditionsindex')->with(compact('expeditions', 'page'));
 }
 protected function getExpeditions()
 {
     return Cache::remember('home:expeditions', static::CACHE_DURATION, function () {
         return Expedition::latest()->take(4)->get();
     });
 }