0.0.1-language

A lot of behind-the-scenes things have been worked on and "improved," which shouldn't really affect the user, including:

• Languages are now modular (1 at a time and it MUST be named "lang.dll"
• Created a makefile for the localization source files (Builds DLL, removes useless files, moves lang.dll to plugins folder in the Unity project)
• Updated to Unity 2021.2.8f1 (Performance doesn't seem to have taken a hit)

Some things that DO affect the user include:

• The linux tar.gz shouldn't say that the file is corrupted in Ark
• Windows builds! Yeah, they're not happening nearly as often as linux builds, since I get nothing out of it other than longer compile times
• No more PRE-PROTOTYPE: FAR FROM FINISHED text at the bottom. Frees up screen real estate.