[🚀 | Feature request]: Use the arrow keys to span a document

[FirelightFlagboy]

What you would like to accomplish

To be able to span (move) a document using the arrow keys from a keyboard.

How the feature should work

An example would be when the app display a too big image to be displayed in full, to be able to span the image using the arrow keys similar to using the scroll bar or a drag&move.

Another one would be to scroll up/down a long PDF using the up/down keys

Describe alternatives you have considered

No response