Merge resource files

- move config editor files into resources
- merge both qrc files into one

Change-Id: I3089b0e1c7784683964d3e0b6e87c8a5cbd62ad2
Reviewed-on: https://forge.frm2.tum.de/review/c/secop/frappy/+/30593
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Georg Brandl <g.brandl@fz-juelich.de>
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
Reviewed-by: Alexander Zaft <a.zaft@fz-juelich.de>

.pylintrc

@@ -9,7 +9,7 @@
 
 # Add <file or directory> to the black list. It should be a base name, not a
 # path. You may set this option multiple times.
-ignore = .git
+ignore = .git,resources_qt5.py,resources_qt6.py
 
 # Pickle collected data for later comparisons.
 persistent=yes