taskbar: Add Game of Life to taskbar

apps/taskbar.cpp

@@ -59,6 +59,9 @@ Result<int> luna_main(int argc, char** argv)
     StringView about_command[] = { "/usr/bin/about" };
     TRY(create_widget_group_for_app(layout, { about_command, 1 }, "/usr/share/icons/32x32/app-about.tga"));
 
+    StringView gol_command[] = { "/usr/bin/gol" };
+    TRY(create_widget_group_for_app(layout, { gol_command, 1 }, "/usr/share/icons/32x32/app-gol.tga"));
+
     window->draw();
 
     return app.run();