Incorrect characters after update

[AcidSoap]

Describe the bug
After I updated TitleManager I have incorrect characters. I tried editing the default config file (Didn't create a new one with my own characters) and got the same problem.

Screenshots
Below are two screenshot with a before and after shot.

Server information:

• TitleManager version: [Before 2.0.9 After 2.3.1 ]
• Spigot version: [Example: Spigot 1.12.2]

https://i.imgur.com/O1BbLYy.png
https://i.imgur.com/4vr55ZG.png

[Puharesource]

Take a look at https://tmdocs.tarkan.dev/admins/troubleshooting for a fix.