Feature/rewrite

[ErisApps]

This PR offers a relatively big rewrite of HSV and aims to improve the stability and usability of the mod.

Below a small list of things that have been changed/improved.

• Architectural rewrite, moved many things around for better maintainability.
• Reworked config loading system. Those can now be loaded on-the-fly.
• Added the option to choose a config while being in-game.
• Better (or more strict) config validation.
• Some smaller performance improvements by switching over to the BSIPA ReflectionUtils.
• Fixed the mod and game blowing in your face if you set the fade option
• Squashed a few more bugs.
• Rewrote the entire README. 😎
• ...