B-Carcamo

<?php
//add darkModeBrandLogo() method to AdminPanelProvider.php file
use Filament\Panel;
 
public function panel(Panel $panel): Panel
{
    return $panel
        // ...
        ->darkModeBrandLogo(fn () => view('filament.logo.dark'))
        ->brandLogo(fn () => view('filament.logo.light'))

B-Carcamo

<?php
//We perform the tasks in the AppServiceProvider file (file in the App/Providers folder) inside the boot function.
use App\Filament\Logout;
use Filament\Http\Responses\Auth\Contracts\LogoutResponse as LogoutResponseContract;

// ...


public function boot()
{