Add blender, roboteditor and ltmtools to axii
add blender (latest LTS version) and roboteditor to axii. Blender will use custom python site packages (necessary for roboteditor which requires scipy and cppyy).
I also added a fix to support elementary os horus (similar to jammy) in apt dependencies.
PS: Should I merge to dev, stable or main?
Edited by Fabian Tërnava