[FEATURE REQUEST] Export Page Order

[theatischbein]

Is your feature request related to a problem? Please describe.
If I want to export or print multiple scanned documents together there is no way to set the order they appear in the document. The latest document will always be the first.

Describe the solution you'd like
There should be an export order selectable in which the documents appear in the export.

Describe alternatives you've considered
There is the option to enter page number in the printing dialog and the option to 'Print to PDF', but even if I enter 4,3,2,1 there the document is exported in the wrong order.

Additional context
Even renaming the documents does not change the showed and selectable order. Maybe the problem could also be by allowing to reorder scanned documents ?