Use arrows and jumps at same time like `atuin`

[SpriteOvO]

Checklist

• I have read through the manual page (man fzf)
• I have searched through the existing issues
• For bug reports, I have checked if the bug is reproducible in the latest version of fzf

Output of fzf --version

0.67.0 (2ab923f)

Problem / Steps to reproduce

Is it possible to use fzf to select like atuin? Use the up and down arrow keys to move, and the number keys to select, at same time.

Currently, fzf seems to distinguish between find and jump modes, requiring shortcuts to switch between them.