Quer Application class

Signed-off-by: Julius Härtl <jus@bitgrid.net>

appinfo/app.php

@@ -25,7 +25,7 @@ if ((@include_once __DIR__ . '/../vendor/autoload.php')===false) {
 	throw new Exception('Cannot include autoload. Did you run install dependencies using composer?');
 }
 
-$app = new \OCA\Deck\AppInfo\Application();
+$app = \OC::$server->query(\OCA\Deck\AppInfo\Application::class);
 $app->registerNavigationEntry();
 $app->registerNotifications();
 $app->registerCommentsEntity();