- implement factories into models

- Model class refactored in relations

app/Models/UserSettings.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace App;
+namespace App\Models;
 
 use Illuminate\Database\Eloquent\Model;
 
@@ -8,5 +8,8 @@ class UserSettings extends Model
 {
     public $timestamps = false;
 
-    protected $guarded = ['id', 'storage_capacity'];
+    protected $guarded = [
+        'id',
+        'storage_capacity'
+    ];
 }