@account @delete

DELETE |accounts|<account-number>

//Deleting 

const { accountId } = req.params;
const account = accounts.find(singleAccount => singleAccount.accountId === accountId);

//  Handle cases where account with such an accountId is not found
  if (!account) {
    return res.status(400).json({
      status: 'error',
      message: 'No account with the given email',
    });
  }
  
  //  Handle cases where the account is in existence
  
  user.remove({ accountNumber } );                           // Confirm this part, remove() is not a function

  return res.status(204).json({
    status: 'success',
    account,
  });