fix: oubli d'une migration vers l'utilisation de l'annuaire

applications/terminal/edition-musique.nix

@@ -2,14 +2,12 @@
 
 let
   inherit (lib) mkIf mkMerge mkThenElse;
-  cfg = config.r6d.config-generator;
-  computers = config.r6d.computers;
-  profiles = config.r6d.profiles;
   annuaire = config.r6d.machines;
   currentMachine = annuaire."${config.networking.hostName}";
+  flags = currentMachine.configuration-flags;
 in
 
-mkIf cfg.edition-musique {
+mkIf flags.edition-musique {
 
   # Paquets
   environment.systemPackages = with pkgs; [