Enable arrow navigation in AdvancedPaste

### Description of the new feature / enhancement

I don't like the Ctrl-[1-9] navigation scheme, I much prefer the arrow navigation scheme, because it is used everywhere: PT Run / CmdPal, autocompletions in many softwares, file explorers ...
To make things worse, with the Ctrl-N scheme, the same action can have a different shortcut depending on context. E.g. saving a png to disk is Ctrl-2 but saving a txt is Ctrl-4.

### Scenario when this would be used?

Anytime I use advanced paste

### Supporting information

_No response_

Start at AdvancedPaste's existing Ctrl-[1-9] navigation handling and trace how choices are selected. Done means arrow keys provide navigation during AdvancedPaste use while preserving the existing choices and behavior.

Written by the indexing model from the issue text.