[PATCH 7/9] libs: Import SPIRV-Headers 1.5.4.

[Rémi Bernon]

On 11/29/21 18:01, Zebediah Figura wrote:
> Signed-off-by: Zebediah Figura <zfigura at codeweavers.com>
> ---

There's no difference between platforms in the headers, I'm pretty sure 
we could simply rely on the build environment to get them, although that 
would require some makedep changes for it to agree.

The same is true for the vulkan headers instead of relying on 
wine/vulkan.h which may have differences.

Also, if we really want to import something I'm sure we only need the .h 
here and not the .py, .cs, .json or everything else.
-- 
Rémi Bernon <rbernon at codeweavers.com>