D-wrappers BLAKE3 wrapping C library libblake3

[Per Nordlöw]

On Tuesday, 19 March 2024 at 08:35:55 UTC, Per Nordlöw wrote:
> - Compliant with std.digest.
> - Current compiles C libraries directly for maximum performance.
> - Might need some adjustments with compiler flags.
>
> See https://code.dlang.org/packages/blake3-d.
>
> Please see details on the building of the wrapped C library 
> using cmake and make. Probably needs some TLC for 
> platform-independence.

I just realized that dub doesn't work with git submodules. Shall 
I include a git clone in the provisioning script or simply copy 
(vendor) BLAKE3/c into the repo for now?