Upgrading laravel from v7 to v8

database/factories/FileFactory.php

@@ -1,20 +0,0 @@
-<?php
-
-/** @var \Illuminate\Database\Eloquent\Factory $factory */
-
-use App\FileManagerFile;
-use Faker\Generator as Faker;
-use Illuminate\Support\Carbon;
-
-$factory->define(FileManagerFile::class, function (Faker $faker) {
-    return [
-        'unique_id'  => $faker->randomDigit,
-        'user_id'    => 0,
-        'folder_id'  => 0,
-        'name'       => $faker->firstName,
-        'basename'   => $faker->lastName,
-        'user_scope' => 'master',
-        'updated_at' => Carbon::now(),
-        'created_at' => Carbon::now()
-    ];
-});