Subdivided the new icons in 3 size categories. As requested by UX
Used the company naming scheme for uniformity and easy recognition.
Known issues:
- Top/Bottom category wasn't taken into account by UX at the time. Since
this is a recent addition. Both the Walls and Top/Bottom will be updated.
- Cloud/Network connection icons 12px don't render correctly. Due to the
theme-ing.
- Extruder Icons do not render correctly.
CURA-8010_new_icons
It can happen that the list is empty because the data is still coming or because the connection has been lost.
There are also some improvements in the link to the compatibility chart. Now the two external links in Cura have the same behaviour.
Contributes to CURA-6011.
