graphics/glslang: update to 12.3.1

Changes:	https://github.com/KhronosGroup/glslang/releases/tag/12.3.1
Reported by:	GitHub (watch releases)

graphics/glslang/Makefile

 PORTNAME=	glslang
-DISTVERSION=	12.3.0
+DISTVERSION=	12.3.1
 CATEGORIES=	graphics
 
 MAINTAINER=	jbeich@FreeBSD.org

graphics/glslang/distinfo

-TIMESTAMP = 1689793027
-SHA256 (KhronosGroup-glslang-12.3.0_GH0.tar.gz) = 45e0c7efad184206495aa1888c9008e168628fd1d3867a6975a7cd61dd11f53f
-SIZE (KhronosGroup-glslang-12.3.0_GH0.tar.gz) = 3718594
+TIMESTAMP = 1689886431
+SHA256 (KhronosGroup-glslang-12.3.1_GH0.tar.gz) = a57836a583b3044087ac51bb0d5d2d803ff84591d55f89087fc29ace42a8b9a8
+SIZE (KhronosGroup-glslang-12.3.1_GH0.tar.gz) = 3718998

graphics/glslang/files/patch-StandAlone_CMakeLists.txt

---- StandAlone/CMakeLists.txt.orig	2023-07-19 18:57:07 UTC
+--- StandAlone/CMakeLists.txt.orig	2023-07-20 20:53:51 UTC
 +++ StandAlone/CMakeLists.txt
-@@ -117,7 +117,7 @@ if(ENABLE_GLSLANG_INSTALL)
+@@ -121,7 +121,7 @@ if(ENABLE_GLSLANG_INSTALL)
      # Create the same symlink at install time
      install(CODE "execute_process( \
-                       COMMAND ${CMAKE_COMMAND} -E create_symlink $<TARGET_FILE_NAME:glslang-standalone> ${legacy_glslang_name} \
+                       COMMAND ${CMAKE_COMMAND} -E ${link_method} $<TARGET_FILE_NAME:glslang-standalone> ${legacy_glslang_name} \
 -                      WORKING_DIRECTORY ${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_BINDIR})")
 +                      WORKING_DIRECTORY \$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_BINDIR})")