fix salut timeout; move tray service to wayland; hack buggy systemd ordering

nix/home-manager/programs/gpg-agent.nix

@@ -1,7 +1,11 @@
-{lib, pkgs, ...}: {
+{lib, pkgs, config, ...}: {
   home.packages = [
     pkgs.gcr
-  ];
+  ] ++ 
+    (if config.services.gpg-agent.pinentryFlavor == "gtk2" then [pkgs.pinentry-gtk2]
+    else if config.services.gpg-agent.pinentryFlavor == "gnome3" then [pkgs.pinentry-gnome]
+    else [])
+  ;
 
   programs.gpg.enable = true;
   services.gpg-agent = {

nix/home-manager/programs/salut.nix

@@ -20,15 +20,15 @@ in
     enable = true;
     text = ''
       [notifications]
-      timeout = 5
+      timeout = 5000
 
       [window]
       auto-hide = true
-      anchor = bottom
+      anchor = bottom-right
+      transition = slidebottom
 
       [mode]
       single = true
-      do-not-disturb = false
 
       [style]
       preference = dark