feat(README.md): add README for Manage OpenLDAP script

feat(fnox.toml): add fnox provider configuration
feat(main.sh): create main shell script for Manage OpenLDAP
feat(mise.toml): add tools and env configurations for mise
feat(sources/functions.sh): create functions shell script for Manage OpenLDAP

main.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+clear
+
+source ./sources/functions.sh
+
+banner "Manage OpenLDAP"
+
+CHOIX=(
+  "1. Ajouter un nouveau utilisateur"
+  "2. Supprimer un utilisateur"
+)
+
+select_option() {
+  local choice
+  choice=$(printf "%s\n" "${CHOIX[@]}" | fzf --height=4 --reverse --cycle --prompt="❯ Choix : " --layout=reverse)
+  log info "Selection - ${choice}"
+}
+
+sleep 1.5
+
+select_option