fix: storybook component

Author: ArianHamdi

src/containers/TodoList/TodoList.tsx

@@ -18,9 +18,8 @@ const TodoList = () => {
     query: { todoListId },
   } = useRouter();
 
-  useBackButton('/');
-
   const { data, isLoading } = useTodoList(todoListId as string);
+  useBackButton(!!data ? `/category/${data.categoryId}` : '/');
   const { open } = usePopup();
   const { t } = useTranslation();
 

src/hooks/useTranslation/useTranslation.ts

@@ -5,7 +5,7 @@ import { useRouter } from 'next/router';
 
 export const useTranslation = () => {
   const { locale } = useRouter();
-  const translation = translations[locale as Locales];
+  const translation = translations[(locale || 'en') as Locales];
 
   const translator = (
     key: keyof typeof translation,