Archive https://invent.kde.org/plasma/plasma-simplemenu?

[Nate Graham]

While bug triaging, I came across the fact that 
https://invent.kde.org/plasma/plasma-simplemenu is still open, but 
hasn't been ported to Plasma 6. Development activity seems nearly 
non-existent; shall we archive it? Or does someone want to port it to 
Plasma 6?

Nate