make changes for evaluation warnings

Signed-off-by: ahuston-0 <aliceghuston@gmail.com>

users/alice/home/zsh.nix

@@ -1,4 +1,4 @@
-{ ... }:
+{ lib, ... }:
 {
 
   programs.zsh = {
@@ -22,7 +22,27 @@
         "z"
       ];
     };
-    initExtra = ''
+    /*
+      To specify the order, use lib.mkOrder.
+
+      Common order values:
+
+      500 (mkBefore): Early initialization (replaces initExtraFirst)
+
+      550: Before completion initialization (replaces initExtraBeforeCompInit)
+
+      1000 (default): General configuration (replaces initExtra)
+
+      1500 (mkAfter): Last to run configuration
+
+      To specify both content in Early initialization and General configuration, use lib.mkMerge.
+
+      e.g.
+
+      initContent = let zshConfigEarlyInit = lib.mkOrder 500 “do something”; zshConfig = lib.mkOrder 1000 “do something”; in lib.mkMerge [ zshConfigEarlyInit zshConfig ];
+    */
+
+    initContent = lib.mkOrder 1000 ''
       # functions
       function mount-data {
           if [[ -f /home/alice/backup/.noconnection ]]; then