ash::vk::make_version should be deprecated and ash::vk::make_api_version should take its place

[AlexApps99]

https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_MAKE_VERSION.html
https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_MAKE_API_VERSION.html

[MarijnS95]

This only becomes relevant when Vulkan 1.2.175 is supported by Ash, where this deprecation happened. The current open PR for that silently makes the deprecated ones disappear.

I've been playing around with autogenerating #defines including proper handling of links and deprecation warnings, and the result is pretty neat IMO: https://github.com/MaikKlein/ash/commits/autgenerate-define-exprs. The code may be a bit brittle, but that should be okay given that this generator is on its way out anyway. More interesting, regenerating .175 with this method puts everything in the right spot automatically: 0c29066#diff-de84e0b739496d075bbbbe18e9ff5c7b444f0b8bfe2160b07c998ead1b200844R9-R57