Chore: Add phpdocs

app/Api/V1/Controllers/System/CronController.php

@@ -28,6 +28,8 @@ use FireflyIII\Api\V1\Requests\System\CronRequest;
 use FireflyIII\Support\Http\Controllers\CronRunner;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Support\Facades\Log;
+use Psr\Container\ContainerExceptionInterface;
+use Psr\Container\NotFoundExceptionInterface;
 
 /**
  * Class CronController
@@ -41,9 +43,11 @@ class CronController extends Controller
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/about/getCron
      *
      * @param CronRequest $request
-     * @param string      $token
+     * @param string $token
      *
      * @return JsonResponse
+     * @throws ContainerExceptionInterface
+     * @throws NotFoundExceptionInterface
      */
     public function cron(CronRequest $request, string $token): JsonResponse
     {