Give users a prompt if they don't have fzf installed (fundamentally important for zoxide integration)

[luccahuguet]

yazi --debug output

Yazi
    Version: 0.3.3 (7c445ce 2024-09-04)
    Debug  : false
    OS     : linux-x86_64 (unix)

Ya
    Version: 0.3.3 (7c445ce 2024-09-04)

Emulator
    Emulator.via_env: ("xterm-256color", "WezTerm")
    Emulator.via_csi: Ok(Unknown([Sixel]))
    Emulator.detect : WezTerm

Adapter
    Adapter.matches: Sixel

Desktop
    XDG_SESSION_TYPE           : Some("wayland")
    WAYLAND_DISPLAY            : Some("wayland-1")
    DISPLAY                    : Some(":1")
    SWAYSOCK                   : None
    HYPRLAND_INSTANCE_SIGNATURE: None
    WAYFIRE_SOCKET             : None

SSH
    shared.in_ssh_connection: false

WSL
    WSL: false

Variables
    SHELL              : Some("/home/lucca/.cargo/bin/nu")
    EDITOR             : Some("/home/lucca/user_installs/helix/target/release/hx")
    VISUAL             : None
    YAZI_FILE_ONE      : None
    YAZI_CONFIG_HOME   : None

Text Opener
    default: Some(Opener { run: "${EDITOR:-vi} \"$@\"", block: true, orphan: false, desc: "$EDITOR", for_: None, spread: true })
    block  : Some(Opener { run: "${EDITOR:-vi} \"$@\"", block: true, orphan: false, desc: "$EDITOR", for_: None, spread: true })

Multiplexers
    TMUX               : false
    tmux version       : No such file or directory (os error 2)
    ZELLIJ_SESSION_NAME: Some("diligent-lake")
    Zellij version     : 0.40.1

Dependencies
    file             : 5.45
    ueberzugpp       : No such file or directory (os error 2)
    ffmpegthumbnailer: No such file or directory (os error 2)
    magick           : No such file or directory (os error 2)
    fzf              : 0.44.1
    fd               : No such file or directory (os error 2)
    rg               : No such file or directory (os error 2)
    chafa            : No such file or directory (os error 2)
    zoxide           : 0.9.6
    7z               : No such file or directory (os error 2)
    7zz              : No such file or directory (os error 2)
    jq               : 1.7


--------------------------------------------------
When reporting a bug, please also upload the `yazi.log` log file - only upload the most recent content by time.
You can find it in the "/home/lucca/.local/state/yazi" directory.

Please describe the problem you're trying to solve

zoxide usage will be broken inside yazi if the user does not have fzf installed

Would you be willing to contribute this feature?

• Yes, I'll give it a shot

Describe the solution you'd like

Give users a prompt if they don't have fzf installed

This could be after running yazi for the first time or when the user tries to run zoxide for the first time

Additional context

No response

Validations

• I have searched the existing issues/discussions
• The latest nightly build doesn't already have this feature