listmonk: fix missing altcha (#457182)

pkgs/by-name/li/listmonk/frontend.nix

@@ -27,8 +27,9 @@ stdenv.mkDerivation (finalAttrs: {
   ];
 
   installPhase = ''
-    mkdir $out
-    cp -R dist/* $out
+    mkdir -p $out/admin
+    cp -R dist/* $out/admin
+    cp node_modules/altcha/dist/altcha.umd.cjs $out/altcha.umd.js
   '';
 
   inherit meta;

pkgs/by-name/li/listmonk/package.nix

@@ -46,8 +46,9 @@ buildGoModule (finalAttrs: {
         "queries.sql"
         "permissions.json"
         "static/public:/public"
+        "${finalAttrs.passthru.frontend}/altcha.umd.js:/public/static/altcha.umd.js"
         "static/email-templates"
-        "${finalAttrs.passthru.frontend}:/admin"
+        "${finalAttrs.passthru.frontend}/admin:/admin"
         "i18n:/i18n"
       ];
     in