[sdl3] Update to 3.1.8-preview (microsoft#43207)

Co-authored-by: Sebastian Schäfer <[email protected]>

ports/sdl3/portfile.cmake

@@ -1,8 +1,8 @@
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO libsdl-org/SDL
-    REF "preview-3.1.6"
-    SHA512 a0ca7263cd2f1b883829c39ae0ee2ea18d814f8dde768c8be9a49487193bc856bb45870764fd70169e75d2ec80457e5b45811c07a926479f1ac4f9d3157f40a4
+    REF "preview-3.1.8"
+    SHA512 5a40cf838fce3a0ddd895269c5ad51fc4ca63bf9919f23c45b04218ae55096708b8f24027056256e69f9b4ae730b967c8ba3b77a24f7771a0770cf45fddaeb34
     HEAD_REF main
 )
 
@@ -48,13 +48,7 @@ vcpkg_cmake_configure(
 )
 
 vcpkg_cmake_install()
-
-# Subject to https://github.com/libsdl-org/SDL/pull/11492
-set(config_path "share/${PORT}/SDL3")
-if(VCPKG_TARGET_IS_WINDOWS AND NOT VCPKG_TARGET_IS_MINGW)
-    set(config_path "share/${PORT}")
-endif()
-vcpkg_cmake_config_fixup(CONFIG_PATH "${config_path}")
+vcpkg_cmake_config_fixup()
 
 file(REMOVE_RECURSE
     "${CURRENT_PACKAGES_DIR}/debug/include"

ports/sdl3/vcpkg.json

@@ -1,7 +1,6 @@
 {
   "name": "sdl3",
-  "version": "3.1.6-preview",
-  "port-version": 2,
+  "version": "3.1.8-preview",
   "description": "Simple DirectMedia Layer is a cross-platform development library designed to provide low level access to audio, keyboard, mouse, joystick, and graphics hardware via OpenGL and Direct3D.",
   "homepage": "https://www.libsdl.org",
   "license": "Zlib AND MIT AND Apache-2.0",

versions/baseline.json

@@ -8289,8 +8289,8 @@
       "port-version": 11
     },
     "sdl3": {
-      "baseline": "3.1.6-preview",
-      "port-version": 2
+      "baseline": "3.1.8-preview",
+      "port-version": 0
     },
     "seacas": {
       "baseline": "2022-11-22",

versions/s-/sdl3.json

@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "31c0ca3780c2a32d05a4820441e62c7cfcc780d6",
+      "version": "3.1.8-preview",
+      "port-version": 0
+    },
     {
       "git-tree": "696763312883c589e3a9b07f42b7293de4dcf2b1",
       "version": "3.1.6-preview",