Remove custom lib usage

modules/security/pass.nix

@@ -1,17 +1,18 @@
 { config, lib, pkgs, ... }:
 
-with lib;
-with lib.my;
 let cfg = config.modules.security.pass;
 in {
   options.modules.security.pass = {
-    enable = mkBoolOpt false;
+    enable = lib.mkOption {
+      default = false;
+      example = true;
+    };
   };
 
-  config = mkIf cfg.enable {
+  config = lib.mkIf cfg.enable {
     home.programs.password-store = {
       enable = true;
       package = pkgs.pass.withExtensions (exts: [ exts.pass-otp ]);
     };
   };
-}
+}