Database User "server_id" not updated

Summary

Steps to reproduce

1. Sites
2. Databases
3. [database]
4. Save (without changing any fields)
5. Resulting in a "Data Log History" entry for "DB Table" "web_database_user"
6. With "Updated Fields": "server_id" from "0" to "1"
7. In the database this field isn't changed and these steps can be reproduced over and and over again.

Correct behaviour

1. "server_id" in "web_database_user" should be updated

Environment

Server OS + version: Debian 12
ISPConfig version: ISPConfig 3.2.12

Screenshots

Pending changes:

Data Log History: