upgrade to NixOS 23.05

home/home.nix

@@ -2,7 +2,6 @@
 
 with pkgs;
 let
-  # nix-channel --add https://nixos.org/channels/nixos-unstable nixos-unstable
   unstable = inputs.nixos-unstable.legacyPackages.${system};
 
   desktopApps = [
@@ -67,7 +66,6 @@ let
   ]
   ++ (
     with gimpPlugins; [
-      resynthesizer
       fourier
       lqrPlugin
     ]
@@ -162,8 +160,6 @@ let
       networkmanager-qt
       kcrash
       breeze-gtk
-      phonon-backend-vlc
-      #(phonon-backend-vlc.override {qtbase=qt5.qtbase; qtx11extras=qt5.qtx11extras;})
     ]
   );
 
@@ -285,7 +281,6 @@ in
   ;
 
   programs.home-manager.enable = true;
-  programs.home-manager.path = "$HOME/.nix-defexpr/channels/home-manager";
   home.stateVersion = "22.11";
 
   programs.direnv =
@@ -303,7 +298,7 @@ in
   services.gpg-agent =
     {
       enable = true;
-      enableSshSupport = true;
+      #enableSshSupport = true;
       pinentryFlavor = "qt";
     };