Alias for c_void in yaml

[jalexcole]

Can the yaml file that generates the webgpu.h have an alias for c_void? It is either a Webgpu Object pointer or a Display pointer and it would be nice if the bindings explicitly stated which one it is, especially when the docs know what kind of pointer it is. This would aid in auto generating bindings.

[jalexcole]

I Still don't have a work around for this. I think the best solution is to do a typedef data = void* and a typedef display = void* in the header. This I needed for code generation on my java bindings. I would prefer that data be a ByteBuffer and the display be a MemorySegment