cssd-back/app/Scopes/OrderByIdScope.php

<?php

namespace App\Scopes;

use Illuminate\Database\Eloquent\Scope;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Builder;

class OrderByIdScope implements Scope
{
    public function apply(Builder $builder, Model $model)
    {
        $builder->orderBy($model->getTable().'.id', 'desc');
    }
}