message: Wrapped each navigate in its own act
  That mimics previous behaviour where state updates were sync
diff: @@ -570,11 +570,9 @@ describe('NavigatedHook', function () {
  container
  );
  });
  - act(() => {
  - stateNavigator.navigate('sceneB');
  - stateNavigator.navigate('sceneA');
  - stateNavigator.navigate('sceneB');
  - });
  + act(() => stateNavigator.navigate('sceneB'));
  + act(() => stateNavigator.navigate('sceneA'));
  + act(() => stateNavigator.navigate('sceneB'));
  act(() => {
  navigatedA = navigatedB = false;
  stateNavigator.navigate('sceneA');
  @@ -631,10 +629,8 @@ describe('NavigatedHook', function () {
  container
  );
  });
  - act(() => {
  - stateNavigator.navigate('sceneB');
  - stateNavigator.navigate('sceneC');
  - });
  + act(() => stateNavigator.navigate('sceneB'));
  + act(() => stateNavigator.navigate('sceneC'));
  act(() => {
  navigatedA = navigatedB = navigatedC = false;
  stateNavigator.navigateBack(2);
  @@ -692,10 +688,8 @@ describe('NavigatedHook', function () {
  container
  );
  });
  - act(() => {
  - stateNavigator.navigate('sceneB');
  - stateNavigator.navigate('sceneC');
  - });
  + act(() => stateNavigator.navigate('sceneB'));
  + act(() => stateNavigator.navigate('sceneC'));
  act(() => {
  navigatedA = navigatedB = navigatedC = false;
  var url = stateNavigator.fluent()
  