gum file does not respect esc key binding

[marcransome]

Describe the bug

The key bindings shown in the help message of the gum file command suggest that the esc key will close the command:

$ gum file
> drwxr-xr-x choose
  drwxr-xr-x completion
  drwxr-xr-x confirm
  drwxr-xr-x cursor
  drwxr-xr-x examples
  drwxr-xr-x file
  drwxr-xr-x filter
  drwxr-xr-x format
  drwxr-xr-x input
  drwxr-xr-x internal

↑ up • ↓ down • esc close • enter submit

However, pressing esc results in the file listing being redrawn with a single entry for the current working directory:

$ gum file
/src










enter submit

To Reproduce

Steps to reproduce the behavior:

1. Run gum file <path>
2. Press esc

Expected behavior

Pressing the esc key should result in the gum file command returning the user to the shell.

Desktop (please complete the following information):

• OS: macOS Sonoma 14.5
• Version: 0.14.1

[caarlos0]

charmbracelet/huh#323 this should fix it