Batched state changes are not flushed if the promise code changes the DOM (= attaching an iframe). Reproduceable with Safari.

React version: 18.1.0

## Steps To Reproduce

1. Open [codepen](https://codepen.io/kh-viewar/pen/wvpVLxM) with Safari.
2. Click "Upload"
3. => "Spinner" text does not render while Promise is in pending

Link to code example:

https://codepen.io/kh-viewar/pen/wvpVLxM

## The current behavior

State changes are not executed.

## The expected behavior

State should change to true and render spinner component. After promise is resolved (2 seconds timeout), state should switch back to false and spinner component should unmount.

## Original discussion

https://github.com/facebook/react/issues/24365
}
      }
      throwException(
        root,
        erroredWork.return,
        erroredWork,
        thrownValue,
        workInProgressRootRenderLanes,
      );
      completeUnitOfWork(erroredWork);
    } catch (yetAnotherThrownValue) {
       
      thrownValue = yetAnotherThrownValue;
      if (workInProgress === erroredWork && erroredWork !== null) {
         
         
        erroredWork = erroredWork.return;
        workInProgress = erroredWork;
      } else {
        erroredWork = workInProgress;
      }
      continue;
    }
     
    return;
  } while (true);
}
function pushDispatcher() {
  const prevDispatcher = ReactCurrentDispatcher.current;
  ReactCurrentDispatcher.current = ContextOnlyDispatcher;