add: notification for validation sub aspect name

apps/frontend/src/modules/aspectManagement/modals/AspectFormModal.tsx

@@ -150,7 +150,7 @@ export default function AspectFormModal() {
                 });
             } else {
                 notifications.show({
-                    message: "Terjadi kesalahan saat menyimpan aspek.",
+                    message: "Nama Sub Aspek sudah ada. Silakan gunakan nama lain.",
                     color: "red",
                 });
             }