store-manage/database/seeders/WorkflowSeeder.php

<?php

namespace Database\Seeders;

use Illuminate\Database\Console\Seeds\WithoutModelEvents;
use Illuminate\Database\Seeder;
use App\Models\Workflow;

class WorkflowSeeder extends Seeder
{
    /**
     * Run the database seeds.
     */
    public function run(): void
    {
        Workflow::truncate();
    }
}