message: Fix SessionManagerTab-test
diff: @@ -534,8 +534,11 @@ describe('<SessionManagerTab />', () => {
  ) as Element).getAttribute('aria-disabled')).toEqual("true");
  await flushPromisesWithFakeTimers();
  - // modal rendering has some weird sleeps
  - await sleep(100);
  +
  + // Modal rendering has some weird sleeps.
  + // Resetting ourselves twice in the main loop gives modal the chance to settle.
  + await sleep(0);
  + await sleep(0);
  expect(mockClient.deleteMultipleDevices).toHaveBeenCalledWith(
  [alicesMobileDevice.device_id], undefined,
  