Lae/app/Events/Tasks.php

<?php

namespace App\Events;

use Illuminate\Broadcasting\Channel;
use Illuminate\Broadcasting\InteractsWithSockets;
use Illuminate\Broadcasting\PrivateChannel;
use Illuminate\Foundation\Events\Dispatchable;
use Illuminate\Queue\SerializesModels;

class Tasks
{
    use Dispatchable, InteractsWithSockets, SerializesModels;

    /**
     * Get the channels the event should broadcast on.
     */
    public function broadcastOn(): Channel|PrivateChannel
    {
        return new PrivateChannel('channel-name');
    }

    public function broadcastQueue(): string
    {
        return 'notifications';
    }
}