message: fix(toast): Fix typo in success message story
diff: @@ -15,7 +15,7 @@ const toastData = {
  messages: [
  'Your workbook was successfully processed.',
  'Your data has been successfully updated.',
  - 'Your data has been sucessfully downloaded.',
  + 'Your data has been successfully downloaded.',
  'View Data',
  ],
  },
  