Create instance methods for Vulkan handles omitting the instance parameter

[Khitiara]

Summary of feature

Generation of a type which, taking an Instance or Device handle, provides (possibly lazy) overloads of various vulkan functions which omit the Instance or Device handle implemented through the function pointers returned by vkGetInstanceProcAddr and vkGetDeviceProcAddr.

Comments

C/C++ projects using vulkan can use volk to achieve this same result.

[HurricanKai]

This is planned for 3.0, but more generically for any handle type of any binding.