kossebau added a comment.
Alternativly one could change those menu section titles (which sadly are hard
to recognize as such with Breeze theme) to be "Add Widgets" and "Set
Wallpaper", and then list the widgets and wallpapers by their name as before,
as kind of inlined submenus.
Though that approach might conflict with some other potential entries in that
menu, with ""Plasma Package" for the section and "Install" as menu entry.
Possibly might need a complete overhaul then.
R242 Plasma Framework (Library)
To: kossebau, #vdg, #plasma
Cc: #frameworks, michaelh, ngraham, bruns