Sandbox: https://codesandbox.io/s/cranky-kapitsa-op3jh

Repro: type "a" and then after a second "b"

Expected: Eventually you'll see "ab" in all fields. Pending "..." indicator goes away.

Actual: You'll keep seeing "a" in low pri field. Pending "..." indicator is stuck.
const [count, updateCount] = useState(0);
        _updateCount = updateCount;
        return <Text text={'Count: ' + count} />;
      }
      Counter = memo(Counter);
      ReactNoop.render(<Counter />);
      expect(Scheduler).toFlushAndYield(['Count: 0']);
      expect(ReactNoop.getChildren()).toEqual([span('Count: 0')]);
      ReactNoop.render(<Counter />);
      expect(Scheduler).toFlushAndYield([]);
      expect(ReactNoop.getChildren()).toEqual([span('Count: 0')]);
      act(() => _updateCount(1));
      expect(Scheduler).toHaveYielded(['Count: 1']);
      expect(ReactNoop.getChildren()).toEqual([span('Count: 1')]);
    });
  });
  describe('updates during the render phase', () => {
    it('restarts the render function and applies the new updates on top', () => {
      function ScrollView({row: newRow}) {