syntax changes + all the arrs modules

modules/servers/jellyfin.nix

@@ -1,6 +1,6 @@
 { lib, config, pkgs, serviceBase, ... }:
 let
-  localhost = config.my.servers.settings.localhost;
+  localhost = config.my.localhost;
   port = 8096;
 in {
   options.my.servers.jellyfin = {
@@ -20,7 +20,7 @@ in {
           map $request_uri $h264Level { ~(h264-level=)(.+?)& $2; }
           map $request_uri $h264Profile { ~(h264-profile=)(.+?)& $2; }
         '';
-        virtualHosts."flix.${config.my.servers.settings.domain}" = {
+        virtualHosts."flix.${config.my.domain}" = {
           forceSSL = true;
           enableACME = true;
           http2 = true;