Click the settings gear in either the inline or extension build and it does not open.

Edit: This was broken by a change to React via f8ef4ff571db3de73b0bfab566c1ce9d69c6582f / #21150
/**
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * @flow
 */
import throttle from 'lodash.throttle';
import {
  useCallback,
  useEffect,
  useLayoutEffect,
  useReducer,
  useState,
  useContext,
} from 'react';
import {
  localStorageGetItem,
  localStorageSetItem,
} from 'react-devtools-shared/src/storage';
import {StoreContext, BridgeContext} from './context';
import {sanitizeForParse, smartParse, smartStringify} from '../utils';
type ACTION_RESET = {|
  type: 'RESET',
  externalValue: any,
|};
type ACTION_UPDATE = {|