docs: Update loader doc for linking and format
docs: Update loader doc for linking and format

Change-Id: Id51ce907ca167a44f9f2db6db48b4ade679b129b

KhronosGroup/Vulkan-LoaderAndValidationLayers,KhronosGroup/Vulkan-LoaderAndValidationLayers,KhronosGroup/Vulkan-LoaderAndValidationLayers,KhronosGroup/Vulkan-LoaderAndValidationLayers