adding jellyfin ffmpeg and flake lock

hosts/sobotka/modules.nix

@@ -143,7 +143,7 @@
         enable = true;
       };
       dconf = {
-        enable = true;
+        enable = false;
       };
       flatpak = {
         enable = false;

modules/nixos/programs/pkgs/default.nix

@@ -103,6 +103,7 @@ in {
           nvtopPackages.intel
           nvtopPackages.amd
           dig
+          helix
         ])
 
         (mkIf cfg.dev.enable [

modules/server/jellyfin/default.nix

@@ -1,6 +1,7 @@
 {
   config,
   lib,
+  pkgs,
   ...
 }: let
   service = "jellyfin";
@@ -42,6 +43,9 @@ in {
       user = srv.user;
       group = srv.group;
     };
+    environment.systemPackages = with pkgs; [
+      jellyfin-ffmpeg
+    ];
     services.caddy.virtualHosts."${cfg.url}" = {
       useACMEHost = srv.domain;
       extraConfig = ''