Flatpak + scanners: Improve support
When using Flatpak and opening the settings dialog, if no scanner is found, a few commands are suggested.
However, permissions of saned
must often also be fixed. To keep things simple for users, those commands should also be systematically be suggested.
Or maybe it should be suggested to download and run a script from openpaper.work instead. The advantages would be that:
- the script can easily be updated and completed.
- support for other GNU/Linux distributions could easily be added.
Edited by Jerome Flesch