bill/app/Models/BaseModel.php

<?php

namespace App\Models;

use Dcat\Admin\Traits\HasDateTimeFormatter;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;

class BaseModel extends Model
{
    use HasFactory, SoftDeletes, HasDateTimeFormatter;

    protected $guarded = [];
}