fix(nix/vesktop): NodeJS pain on macOS

nix/overlays/vesktop.nix

@@ -1,13 +1,24 @@
 final: prev:
 
-{
-  # Replace the icon with a much more low profile icon
-  # REF: https://github.com/Vencord/Vesktop/pull/865
-  vesktop = prev.vesktop.overrideAttrs (old: {
-    preBuild =
-      old.preBuild
-      + ''
-        cp -f ${../../include/vesktop/icon.icns} build/icon.icns
-      '';
-  });
+# Replace the icon with a much more low profile icon
+# REF: https://github.com/Vencord/Vesktop/pull/865
+let
+  vesktop = if prev.stdenv.isDarwin then
+    # Use casks version because nodejs is pain
+    prev.casks.vesktop.overrideAttrs (old: {
+      configurePhase =
+        ''
+          cp -f ${../../include/vesktop/icon.icns} Contents/Resources/icon.icns
+        '';
+    })
+  else
+    prev.vesktop.overrideAttrs (old: {
+      preBuild =
+        old.preBuild
+        + ''
+          cp -f ${../../include/vesktop/icon.icns} build/icon.icns
+        '';
+    });
+in {
+  inherit vesktop;
 }