Mainlining Frontiercoven

The working version from Frontiercoven has been moved to mainline Hypercoven (this page)!

It looks nicer, runs faster, and there are no known issues left to solve.

Regardless, the old version that uses the renderer from SDL2 will live on under Sdlcoven as a fallback option, especially for anyone looking to play in a browser that does not yet support WebGPU.

Lfg.