fipamo/app/Providers/FipamoServiceProvider.php

<?php

namespace App\Providers;

use Illuminate\Support\ServiceProvider;
use App\Services\SettingsService;
use App\Services\AuthService;

class FipamoServiceProvider extends ServiceProvider
{
    /**
     * Register services.
     */
    public function register(): void
    {
        $this->app->bind(SettingsService::class, function ($app) {
            return new SettingsService();
        });

        $this->app->bind(AuthService::class, function ($app) {
            return new AuthService(new SettingsService());
        });
    }

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