### Website or app

https://github.com/reactjs/reactjs.org/pull/4981

### Repro steps

1. Wrap something into `<Fragment key="stuff">`
2. It doesn't show up in DevTools

We filter out fragments because they tend to be useless. But this one is important! Keys are crucial and we should show anything with a key in the tree.

### How often does this bug happen?

Every time

### DevTools package (automated)

_No response_

### DevTools version (automated)

_No response_

### Error message (automated)

_No response_

### Error call stack (automated)

_No response_

### Error component stack (automated)

_No response_

### GitHub query string (automated)

_No response_
}
      }
      if (a.alternate !== b) {
        throw new Error(
          "Return fibers should always be each others' alternates. " +
            'This error is likely caused by a bug in React. Please file an issue.',
        );
      }
    }
     I
     u
    if (a.tag !== HostRoot) {
      throw new Error('Unable to find node on an unmounted component.');
    }
    if (a.stateNode.current === a) {
       W
      return fiber;
    }
     Otherwise B has to be current branch.
    return alternate;
  }
   E
  function prepareViewAttributeSource(
    id: number,
    path: Array<string | number>,
  ): void {
    if (isMostRecentlyInspectedElement(id)) {
      window.$attribute = getInObject(
        ((mostRecentlyInspectedElement: any): InspectedElement),
        path,