UTF-8 Config for Tough as Nails

[WhatYouTalkinAbout]

Description

Contain a more widely used text encoding for the Tough as Nails UI

Proposed changes

Made the config for Tough as Nails only use UTF-8 supported characters

Related Issues (if applicable)

#52

Checklist

• [x] I have fully tested the proposed changes and promise that they will not break everything into chaos.
• [x] I have also tested the proposed changes in combination with various popular addons and can confirm my changes do not break them.
• [x] I have made sure that the proposed changes do not break compatibility across the supported Minecraft versions (1.17.* - 1.19.*).
• [x] I followed the existing code standards and didn't mess up the formatting.
• [x] I did my best to add documentation to any public classes or methods I added.
• [x] I have added Nonnull and Nullable annotations to my methods to indicate their behaviour for null values
• [x] I added sufficient Unit Tests to cover my code.