A new UI for KSysGuard

[Arjen Hiemstra]

Hi,

It's been mentioned a few times already over the past, but we have been 
working on a new UI for KSysGuard over the past year. With landing most of the 
base work for Plasma 5.19 the new UI has been split to its own repo and can be 
found at https://invent.kde.org/ahiemstra/ksysguardqml .

The long term the plan is to replace the current KSysGuard UI with this new 
UI, but I don't know yet for what version we will do that. Right now we are 
working on polishing some of the UI elements as well as performance 
improvements to the page editing UI.

Cheers,
Arjen