Functional `ref` prop throws a `Maximum update depth exceeded` error when suspending.

React version: `18.0.0-alpha-464f27572-20210713`

## Steps To Reproduce

1. Click on the `suspend` button: https://codesandbox.io/s/ref-set-too-many-times-jm0c3?file=/src/App.js.

## The current behavior

Clicking on the `suspend` button throws a `Maximum update depth exceeded` error.

## The expected behavior

Clicking on the `suspend` button suspends.
node.sibling.return = node.return;
    node = node.sibling;
    while (
      node.tag !== HostComponent &&
      node.tag !== HostText &&
      node.tag !== DehydratedFragment
    ) {
       
       
      if (node.flags & ) {
         
        continue siblings;
      }
       
       
      if (node.child === null || node.tag === HostPortal) {
        continue siblings;
      } else {
        node.child.return = node;
        node = node.child;
      }
    }
     
    if (!(node.flags & )) {
       
      return node.stateNode;
    }
  }
}
function commit(finishedWork: Fiber): void {