[fontconfig] Enable WebAssembly atomics and bulk-memory (#41238)

ports/fontconfig/fix-wasm-shared-memory-atomics.patch

@@ -0,0 +1,14 @@
+diff --git a/meson.build b/meson.build
+index 8e78700..95bae59 100644
+--- a/meson.build
++++ b/meson.build
+@@ -112,6 +112,9 @@ check_alignofs = [
+ ]
+ 
+ add_project_arguments('-DHAVE_CONFIG_H', language: 'c')
++if cc.get_id() == 'clang' and host_machine.cpu_family() == 'wasm'
++    add_project_arguments('-matomics', '-mbulk-memory', language: 'c')
++endif
+ 
+ c_args = []
+ 

ports/fontconfig/portfile.cmake

@@ -8,6 +8,7 @@ vcpkg_from_gitlab(
     PATCHES
         no-etc-symlinks.patch
         libgetopt.patch
+        fix-wasm-shared-memory-atomics.patch
 )
 
 vcpkg_add_to_path(PREPEND "${CURRENT_HOST_INSTALLED_DIR}/tools/gperf")

ports/fontconfig/vcpkg.json

@@ -1,6 +1,7 @@
 {
   "name": "fontconfig",
   "version": "2.15.0",
+  "port-version": 1,
   "description": "Library for configuring and customizing font access.",
   "homepage": "https://www.freedesktop.org/wiki/Software/fontconfig",
   "license": "MIT",

versions/baseline.json

@@ -2858,7 +2858,7 @@
     },
     "fontconfig": {
       "baseline": "2.15.0",
-      "port-version": 0
+      "port-version": 1
     },
     "foonathan-lexy": {
       "baseline": "2022.12.1",

versions/f-/fontconfig.json

@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "443f2cc8005cd715e8786521c1c2cd990a1320a8",
+      "version": "2.15.0",
+      "port-version": 1
+    },
     {
       "git-tree": "2a11e54fe49673d52f0c4d2df73870f36a228990",
       "version": "2.15.0",