[fix] Allow application to be launched from nautilus

TODO: check generated package on

• : ubuntu 18.04
• : ubuntu 20.04
• : Windows 10
• : OSX

requested review from @gatien.ferret

assigned to @nick.laurenson

approved this merge request

marked the checklist item : ubuntu 18.04 as completed

marked the checklist item : Windows 10 as completed

marked the checklist item : ubuntu 20.04 as completed

marked the checklist item : OSX as completed

mentioned in commit 68170899

merged