add tests batch 20

app/Models/NavItem.php

@@ -2,6 +2,7 @@
 
 namespace App\Models;
 
+use App\Models\BaseModel;
 use Illuminate\Database\Eloquent\SoftDeletes;
 
 class NavItem extends BaseModel
@@ -10,7 +11,6 @@ class NavItem extends BaseModel
 
     // ✅ legacy: timestamps + soft deletes
     use SoftDeletes;
-
     public $timestamps = true;
 
     protected $fillable = [
@@ -25,8 +25,8 @@ class NavItem extends BaseModel
 
     protected $casts = [
         'menu_parent_id' => 'integer',
-        'sort_order' => 'integer',
-        'is_enabled' => 'boolean',
+        'sort_order'     => 'integer',
+        'is_enabled'     => 'boolean',
     ];
 
     /* Optional relationships */
@@ -55,4 +55,4 @@ class NavItem extends BaseModel
             ->get()
             ->toArray();
     }
-}
+}