Add ability to search input gestures by keystroke

[Qchristensen]

Is your feature request related to a problem? Please describe.

Occasionally you may want to assign a new gesture to a function you know the current keystroke for, but either don't know the correct name of, or can't find it in the list. In this case, it would be useful to be able to search the input gesture dialog by keystroke rather than simply by function name.

Describe the solution you'd like

Describe alternatives you've considered

The two options I can think of are to add a field which expects a keystroke (the same as the field you enter the new keystroke in when adding a new keystroke). OR the ability to type a keystroke into the current search field.

(One search field would be a neater solution if technically practical)

Additional context

[Friedhard-Michael]

I think, this task would best be completed by an Add-on.
With "checkGestures" you can maintain the shortcuts on your PC or notebook in NVDA.
Of course, it's more convenient to have the filtering job to find a specific key stroke done by NVDA.

[XLTechie]

@Qchristensen, I believe this is a duplicate of #4458.

[Adriani90]

Closing as Duplicate of #10302.