Feature request: return ansi colors on exit and in --listen mode

[nkh]

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

0.70.0 (f0a2f5e)

OS

• Linux
• macOS
• Windows
• Etc.

Shell

• bash
• zsh
• fish

Problem / Steps to reproduce

echo -e "$RED AAAA $RESET$BLUE AAAA $RESET" | fzf --ansi

• above shows two lines, as I would expect, fzf shows the selected string on exit but without the ansi codes

• same thing in --listen mode, this simplifies greatly the writing of the client

[r0ld3x]

Can you elaborate a bit