**Do you want to request a *feature* or report a *bug*?**

Feature.

**What is the current behavior?**

The new DevTools doesn't show the component file path as did the v3 version.

**What is the expected behavior?**

It would be great to show the component file path, it's a really important feature when working in a large codebase.

**Which versions of React, and which browser / OS are affected by this issue? Did this work in previous versions of React?**

React DevTools v4 is affected, v3 had it.

const {id, type} = element;
  const {
    canEditFunctionProps,
    canEditHooks,
    canToggleSuspense,
    hasLegacyContext,
    context,
    hooks,
    owners,
    props,
    state,
  } = inspectedElement;
  const {ownerID} = useContext(TreeStateContext);
  const bridge = useContext(BridgeContext);
  const store = useContext(StoreContext);
  const inspectContextPath = useCallback(
    (path: Array<string | number>) => {
      getInspectedElementPath(id, ['context', ...path]);
    },
    [getInspectedElementPath, id],
  );
  const inspectPropsPath = useCallback(
    (path: Array<string | number>) => {
      getInspectedElementPath(id, ['props', ...path]);
    },
    [getInspectedElementPath, id],
  );
  const inspectStatePath = useCallback(
    (path: Array<string | number>) => {
      getInspectedElementPath(id, ['state', ...path]);