Most stuff here was recently changed. Some of it was where I found a pattern in something that was likely copy-pasted from somewhere else, so I did a global search and replace on that.
Contributes to issue CURA-5784.
This folder is intended to store the files that construct the main
window. All the parts. The rest of the components are stored in more
specific folders.
Contributes to CURA-5784.
