Push pack services and fix for failing tests

app/Contracts/Repository/PackRepositoryInterface.php

@@ -28,12 +28,32 @@ use Pterodactyl\Contracts\Repository\Attributes\SearchableInterface;
 
 interface PackRepositoryInterface extends RepositoryInterface, SearchableInterface
 {
+    /**
+     * Return a paginated listing of packs with their associated option and server count.
+     *
+     * @param int $paginate
+     * @return \Illuminate\Contracts\Pagination\LengthAwarePaginator
+     */
+    public function paginateWithOptionAndServerCount($paginate = 50);
+
+    /**
+     * Return a pack with the associated server models attached to it.
+     *
+     * @param  int $id
+     * @return \Illuminate\Database\Eloquent\Collection
+     *
+     * @throws \Illuminate\Database\Eloquent\ModelNotFoundException
+     */
+    public function getWithServers($id);
+
     /**
      * Return all of the file archives for a given pack.
      *
      * @param  int  $id
      * @param  bool $collection
      * @return object|\Illuminate\Support\Collection
+     *
+     * @throws \Illuminate\Database\Eloquent\ModelNotFoundException
      */
     public function getFileArchives($id, $collection = false);
 }