portfolio: don't depend on swt (not needed at all)

pkgs/by-name/po/portfolio/package.nix

@@ -9,7 +9,6 @@
   makeDesktopItem,
   openjdk17,
   stdenvNoCC,
-  swt,
   webkitgtk_4_0,
   wrapGAppsHook3,
   gitUpdater,
@@ -29,7 +28,6 @@ let
     glib-networking
     gtk3
     libsecret
-    swt
     webkitgtk_4_0
   ];
 in
@@ -56,7 +54,6 @@ stdenvNoCC.mkDerivation (finalAttrs: {
 
     makeWrapper $out/portfolio/PortfolioPerformance $out/bin/portfolio \
       --prefix LD_LIBRARY_PATH : "${runtimeLibs}" \
-      --prefix CLASSPATH : "${swt}/jars/swt.jar" \
       --prefix PATH : ${openjdk17}/bin
 
     # Create desktop item