adrema/modules/Dashboard/DashboardServiceProvider.php

<?php

namespace Modules\Dashboard;

use Illuminate\Support\ServiceProvider;

class DashboardServiceProvider extends ServiceProvider
{
    /**
     * Register services.
     *
     * @return void
     */
    public function register()
    {
        app()->singleton(DashboardFactory::class, fn () => new DashboardFactory());
    }

    /**
     * Bootstrap services.
     *
     * @return void
     */
    public function boot()
    {
    }
}