correcting the mail-to address freezes the app

[LostinSpacetime]

Steps to reproduce

1. Create a new message.
2. Click on the "To" field.
3. Start typing an address.
4. Before choosing one or pushing enter, delete what you just wrote.
5. Start writing another email address.

Expected behavior

Chose your corrected email address and write you message.

Actual behavior

The app freezes, showing only the first letter of the corrected email address in the dropdown menu. The only way to fix the situation is reloading the website.

Mail app version

3.7.2

Mailserver or service

IMAP

Operating system

Ubuntu 18.04

PHP engine version

PHP 8.1

Web server

Apache (supported)

Database

MariaDB

Additional info

No response