### 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_
TREE_OPERATION_UPDATE_ERRORS_OR_WARNINGS,
  TREE_OPERATION_UPDATE_TREE_BASE_DURATION,
} from '../constants';
import {inspectHooksOfFiber} from 'react-debug-tools';
import {
  patch as patchConsole,
  registerRenderer as registerRendererWithConsole,
  patchForStrictMode as patchConsoleForStrictMode,
  unpatchForStrictMode as unpatchConsoleForStrictMode,
} from './console';
import {
  CONCURRENT_MODE_NUMBER,
  CONCURRENT_MODE_SYMBOL_STRING,
  DEPRECATED_ASYNC_MODE_SYMBOL_STRING,
  PROVIDER_NUMBER,
  PROVIDER_SYMBOL_STRING,
  CONTEXT_NUMBER,
  CONTEXT_SYMBOL_STRING,
  STRICT_MODE_NUMBER,
  STRICT_MODE_SYMBOL_STRING,
  PROFILER_NUMBER,
  PROFILER_SYMBOL_STRING,
  SCOPE_NUMBER,
  SCOPE_SYMBOL_STRING,
  FORWARD_REF_NUMBER,
  FORWARD_REF_SYMBOL_STRING,
  MEMO_NUMBER,
  MEMO_SYMBOL_STRING,
  SERVER_CONTEXT_SYMBOL_STRING,
} from './ReactSymbols';