graphics/vulkan-headers: update to 1.2.192

Force rebuild vulkan-loader to make sure vulkaninfo shows the new version.

Changes: https://github.com/KhronosGroup/Vulkan-Headers/compare/v1.2.191...v1.2.192
Reported by: portscout

(cherry picked from commit b51fd7d7005621b29734d73a7104db63ca516ade)