Laravel 10 mail send automatic text version of HTML

Does Laravel convert the html version of the email to text and send that? That's what I want to happen, I don't want to define a text template for it as well.

I thought it does it by default but trying mailsender and Laravel and trying to send an email I got an error:

MailerSend \ Exceptions \ MailerSendAssertException
One of template_id or text must be supplied

Tracking it down I found out in vendor/mailersend/laravel-driver/src/MailerSendTransport.php

dd($message->getTextBody());

returns null, so that made my understand I needed to define text as well to get rid of the error:

    public function content(): Content
    {
        return new Content(
            view: "mail.example",
            text: "mail.example"
        );
    }

But I don't want that, I mean I'm fine if I can just give it the same html template and it converts it but not if it doesn't, so what's the best way to handle this?