message: Fix broken registry path usage
diff: @@ -56,7 +56,7 @@ message("CMAKE_CXX_STANDARD = <${CMAKE_CXX_STANDARD}>")
  if (NOT DEFINED VulkanRegistry_DIR)
  if (DEFINED VULKAN_HPP_VULKAN_HEADERS_SRC_DIR)
  - set(VulkanRegistry_DIR "${VULKAN_HPP_VULKAN_HEADERS_SRC_DIR/registry"})
  + set(VulkanRegistry_DIR "${VULKAN_HPP_VULKAN_HEADERS_SRC_DIR}/registry")
  else()
  set(VulkanRegistry_DIR "${CMAKE_CURRENT_SOURCE_DIR}/Vulkan-Headers/registry")
  endif()
  