Renamed (app) folder to (main).

src/app/(main)/settings/users/UsersHeader.js

@@ -0,0 +1,16 @@
+'use client';
+import PageHeader from 'components/layout/PageHeader';
+import useMessages from 'components/hooks/useMessages';
+import UserAddButton from './UserAddButton';
+
+export function UsersHeader({ onAdd }) {
+  const { formatMessage, labels } = useMessages();
+
+  return (
+    <PageHeader title={formatMessage(labels.users)}>
+      <UserAddButton onSave={onAdd} />
+    </PageHeader>
+  );
+}
+
+export default UsersHeader;