fh init has incorrect Nixpkgs version

When running `fh init`, users are prompted to select a Nixpkgs version. The "latest stable" option currently displays **24.11** as the current release, even though **25.11** is the actual latest stable version: ``` > Which Nixpkgs version would you like to include? > latest stable (currently 24.11) 24.11 unstable select a specific release (not recommended in most cases) ``` Despite this outdated label, the generated flake correctly resolves to the latest stable release via a wildcard URL: ```nix nixpkgs.url = "https://flakehub.com/f/NixOS/nixpkgs/*"; ```