added one blank line after the last use

ibrahem-kamal · ibrahem-kamal · commit 2db63279c1ce · 2020-03-17T16:02:07.000+02:00
diff --git a/src/PermissionServiceProvider.php b/src/PermissionServiceProvider.php
@@ -8,6 +8,7 @@
 use Maklad\Permission\Contracts\RoleInterface as Role;
 use Maklad\Permission\Directives\PermissionDirectives;
 use Illuminate\Support\Facades\DB;
+
 /**
  * Class PermissionServiceProvider
  * @package Maklad\Permission
