bug: Player Names Contain Unwanted Non-Standard Characters

[Rushaway]

What are the steps to reproduce this issue?

1. Insert a name of a player with Non-Standard Characters in db (sb_bans or sb_comms)
2. Player name will not be detected as empty and will always display an empty field.

What happens?

[Original Player Name: 󠀡󠀡] [Hex Values: F3 A0 80 A1 F3 A0 80 A1 ]

What were you expecting to happen?

Get detected as empty name.

Any logs, error output, etc.?

Any other comments?

Hopefully a fix is on the way.

What versions of software are you using?

Operating System: nginx
SourceBans++ Version: latest
PHP Version: 8.2.24
MySQL Version: 10.6.7-MariaDB-2ubuntu1 - Ubuntu 22.04
Link to your project: https://bans.nide.gg/index.php
Link to a phpinfo() output: https://bans.nide.gg/phpinfo.php