Build fails

[Czajnikowski]

Hey, it's a good-looking repo, I'm super tempted to explore and play with it 🤩 Although I'm hitting a bunch of roadblocks.

First, it mourns about some problems in shaders:

Initially I just removed them from the target to see if I can go without them, but then I hit another issue, which is about missing files:

The compiler is right - files are missing.

Can I ask for your help in solving these issues 🙏?