graphics/vulkan-headers: update to 1.3.234

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

Changes:	https://github.com/KhronosGroup/Vulkan-Headers/compare/v1.3.233...v1.3.234
Reported by:	Repology, portscout

graphics/vulkan-headers/Makefile

 PORTNAME=	vulkan-headers
 DISTVERSIONPREFIX=	v
-DISTVERSION=	1.3.233
+DISTVERSION=	1.3.234
 CATEGORIES=	graphics
 
 MAINTAINER=	jbeich@FreeBSD.org

graphics/vulkan-headers/distinfo

-TIMESTAMP = 1667468120
-SHA256 (KhronosGroup-Vulkan-Headers-v1.3.233_GH0.tar.gz) = 8f198bf7a2c3164816c120d104f652804f905bc962df7ae527a7397f15bdaf6e
-SIZE (KhronosGroup-Vulkan-Headers-v1.3.233_GH0.tar.gz) = 1724796
+TIMESTAMP = 1668086265
+SHA256 (KhronosGroup-Vulkan-Headers-v1.3.234_GH0.tar.gz) = 0bbfebd602501476e6044719619a24d8b27338fbca3ae0c69fe1daa8d0ca9caf
+SIZE (KhronosGroup-Vulkan-Headers-v1.3.234_GH0.tar.gz) = 1725479

graphics/vulkan-headers/pkg-plist

@@ -36,6 +36,8 @@ include/vulkan/vulkan_win32.h
 include/vulkan/vulkan_xcb.h
 include/vulkan/vulkan_xlib.h
 include/vulkan/vulkan_xlib_xrandr.h
+share/cmake/VulkanHeaders/VulkanHeadersConfig.cmake
+share/cmake/VulkanHeaders/VulkanHeadersConfigVersion.cmake
 share/vulkan/registry/apiconventions.py
 share/vulkan/registry/cgenerator.py
 share/vulkan/registry/generator.py

graphics/vulkan-loader/Makefile

 PORTNAME=	vulkan-loader
 DISTVERSIONPREFIX=	v
 PORTVERSION=	1.3.233
+PORTREVISION=	1
 CATEGORIES=	graphics devel
 
 MAINTAINER=	jbeich@FreeBSD.org