message: Added OverpaymentID for history test
diff: @@ -3,6 +3,7 @@ import { getPrivateConfig, setJestTimeout } from './helpers/integration.helpers'
  describe('/overpayments', () => {
  let xero: AccountingAPIClient;
  + let overPaymentID: any;
  beforeAll(async () => {
  setJestTimeout();
  @@ -15,10 +16,11 @@ describe('/overpayments', () => {
  expect(response).not.toBeNull();
  expect(response.Overpayments).toBeInstanceOf(Array);
  expect(response.Overpayments[0]).toHaveProperty('Contact');
  + overPaymentID = response.Overpayments[0].OverpaymentID;
  });
  it('get history', async () => {
  - const response = await xero.overpayments.history.get();
  + const response = await xero.overpayments.history.get(overPaymentID);
  expect(response.HistoryRecords[0]).toBeDefined();
  });
  