change some part of code

database/factories/AssignmentFailsFactory.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Database\Factories;
+
+use App\Models\AssignmentFails;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class AssignmentFailsFactory extends Factory
+{
+    protected $model = AssignmentFails::class;
+
+    public function definition(): array
+    {
+        return [
+
+        ];
+    }
+}