droid: Update nix-on-droid config

hosts/redmi/default.nix

@@ -4,14 +4,14 @@
   # Simply install just the packages
   environment.packages = with pkgs; [
     # User-facing stuff that you really really want to have
-    vim # or some other editor, e.g. nano or neovim
+    neovim
 
     git
     git-annex
     mosh
     openssh
     wget
-    helix
+    tmux
 
     # Some common stuff that people expect to have
     #diffutils
@@ -29,13 +29,18 @@
     #xz
     #zip
     #unzip
+    inetutils
   ];
 
   # Backup etc files instead of failing to activate generation if a file already exists in /etc
   environment.etcBackupExtension = ".bak";
 
+  environment.sessionVariables = {
+    EDITOR = "${pkgs.neovim}/bin/nvim";
+  };
+
   # Read the changelog before changing this value
-  system.stateVersion = "22.11";
+  system.stateVersion = "24.05";
 
   # Set up nix for flakes
   nix.extraOptions = ''