How to Send Transactional Emails in Laravel with Mailofly

<?php

namespace App\Mail;

use App\Models\Order;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Mail\Mailable;
use Illuminate\Mail\Mailables\Content;
use Illuminate\Mail\Mailables\Envelope;
use Illuminate\Queue\SerializesModels;

class OrderShipped extends Mailable implements ShouldQueue
{
    use Queueable, SerializesModels;

    public function __construct(public Order $order) {}

    public function envelope(): Envelope
    {
        return new Envelope(
            subject: "Your Order #{$this->order->id} Has Shipped!",
        );
    }

    public function content(): Content
    {
        return new Content(
            view: 'emails.orders.shipped',
        );
    }
}

// In your controller:
// use Illuminate\Support\Facades\Mail;
// Mail::to($request->user())->queue(new OrderShipped($order));