WebGL Release

I decided to revisit this project and convert it from a downloadable executable to a WebGL game.

If I remember correctly, I had actually wanted to do this from the beginning. However, for some reason the WebGL version failed to compile at the time.

Internally, there were a few minor changes:

• I updated the Unity version to 2020.
• The company name and version number have also been set correctly.

Otherwise, everything should be identical to the original game jam version.