[FEATURE]: Integrated web-ui based on flask for basic handling of Inkycal

[aceisace]

The feature request this time is about updating InkycalOS-Lite, more precisely the web-UI which users can use to manage their Inkycal (creating a settings.json file, a simple display-test and some additional functions).

This feature will for now only be available for sponsors of InkycalOS-Lite or buyers of an Inkycal via Tindie.

[github-actions]

Marking this issue as stale due to inactivity

[OstfriesnOpa]

I can´t code, but i am willing to test things on a Raspy Pi Zero 2W(H) | 7.5inch color Display V2. Simply tag me on your Discord, if any testing is needed.