Symfony version(s) affected

6.2 or above

Description

I am using Laravel Mailable for sending email and faced with an issue on showing file name on email reader
The reason is DataPart is responding with unexpected param name on construction

https://github.com/symfony/symfony/blob/7.3/src/Symfony/Component/Mime/Part/DataPart.php
Line 45

 if (null !== $filename) {
            $this->filename = $filename;
            $this->setName($filename);
        }

This made my email response turn into

Content-Disposition: attachment; name=test.csv; filename=test.csv
Following rule at https://httpwg.org/specs/rfc6266.html
Content-Disposition should include those information

Content-Disposition: attachment; filename="EURO rates";

Please correct it by delete this line of code $this->setName($filename);

How to reproduce

Use Mailable function of Laravel to send an email
On receiving email, click show original of email
View response email to verify

Possible Solution

Remove line 45 of code at https://github.com/symfony/symfony/blob/7.3/src/Symfony/Component/Mime/Part/DataPart.php

Additional Context

No response