React version: 18.3.0-next-3ba7add60-20221201

Hard to reproduce.

In Next.js, in rare cases, and only after a fast refresh, the ref object when using forwardRef is simply `{}`.

This leads to the `TypeError: can't define property "current": Object is not extensible` error when used with `useImperativeHandle`.

```tsx
function Parent() {
  const carouselRef = useRef<any>();

  return <Suspense><Carousel ref={carouselRef} /></Suspense>
}

const Carousel = forwardRef((props, ref) => {
  if (!('current' in ref)) { debugger; }
  const thing = use(aPromise);
  return ...;
});
```

![Screenshot 2023-03-17 at 18 49 21](https://user-images.githubusercontent.com/5406212/225981809-22f575fa-0ec7-4f94-ae23-bffc8bf7c4dd.png)

In `updateImperativeHandle`, the ref is already an empty object.

![Screenshot 2023-03-17 at 19 13 13](https://user-images.githubusercontent.com/5406212/225985622-b8512a61-3a6b-4958-b63f-277219d4c816.png)

I haven't investigated it further yet, the stacktraces are quite hard to follow.
'%s: Support for defaultProps will be removed from memo components ' +
              'in a future major release. Use JavaScript default parameters instead.',
            componentName,
          );
          didWarnAboutDefaultPropsOnFunctionComponent[componentName] = true;
        }
      }
    }
    const child = createFiberFromTypeAndProps(
      Component.type,
      null,
      nextProps,
      workInProgress,
      workInProgress.mode,
      renderLanes,
    );
    child.ref = workInProgress.ref;
    child.return = workInProgress;
    workInProgress.child = child;
    return child;
  }
  if (__DEV__) {
    const type = Component.type;
    const innerPropTypes = type.propTypes;
    if (innerPropTypes) {
      
      
      checkPropTypes(
        innerPropTypes,
        nextProps,