faugus-launcher: patch for lsfg-vk support

pkgs/by-name/fa/faugus-launcher/package.nix

@@ -11,6 +11,7 @@
   nix-update-script,
   python3Packages,
   umu-launcher,
+  lsfg-vk,
   wrapGAppsHook3,
   xdg-utils,
 }:
@@ -52,10 +53,16 @@ python3Packages.buildPythonApplication rec {
       --replace-fail "PathManager.find_binary('faugus-run')" "'$out/bin/.faugus-run-wrapped'" \
       --replace-fail "PathManager.find_binary('faugus-proton-manager')" "'$out/bin/.faugus-proton-manager-wrapped'" \
       --replace-fail "PathManager.user_data('faugus-launcher/umu-run')" "'${lib.getExe umu-launcher}'" \
+      --replace-fail "/usr/lib/extensions/vulkan/lsfgvk/lib/liblsfg-vk.so" "${lsfg-vk}/lib/liblsfg-vk.so" \
+      --replace-fail 'Path("/usr/lib/liblsfg-vk.so")' 'Path("${lsfg-vk}/lib/liblsfg-vk.so")' \
       --replace-fail 'Exec={faugus_run}' 'Exec=faugus-run'
 
     substituteInPlace faugus_run.py \
       --replace-fail "PathManager.user_data('faugus-launcher/umu-run')" "'${lib.getExe umu-launcher}'"
+
+    substituteInPlace faugus/shortcut.py \
+      --replace-fail "/usr/lib/extensions/vulkan/lsfgvk/lib/liblsfg-vk.so" "${lsfg-vk}/lib/liblsfg-vk.so" \
+      --replace-fail 'Path("/usr/lib/liblsfg-vk.so")' 'Path("${lsfg-vk}/lib/liblsfg-vk.so")'
   '';
 
   dontWrapGApps = true;