Add of searXng

package.nix

@@ -3,7 +3,7 @@
 {
   # Allow unfree packages
   nixpkgs.config.allowUnfree = true;
-  
+
   # List packages installed in system profile. To search, run:
   # $ nix search wget
   environment.systemPackages = with pkgs; [
@@ -11,6 +11,9 @@
     git
     cloudflared
     cloudflare-warp
+    zoxide
+    fzf
+    sqlite
   #  vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
   #  wget
   ];