fix: memory and other improvements

programs/src/desktop/main.cpp

@@ -82,7 +82,7 @@ void gui::desktop_init(DesktopState* ds) {
     ds->settings.ui_scale = 1;
 
     // Try to load default wallpaper
-    wallpaper_load(&ds->settings, "0:/home/stephen-walker-DaC8D3USffk-unsplash.jpg",
+    wallpaper_load(&ds->settings, "0:/home/kristaps-ungurs-llezNN2OGEY-unsplash.jpg",
                    ds->screen_w, ds->screen_h);
     montauk::win_setscale(1);