If you have `memo(forwardRef(X))`, then the inner component won't have a "rendered by" list. This is because it technically doesn't have an owner. It is artificial.

I think we should ideally set up `_debugOwner` for these Fibers in DEV just so existing tooling can find them. Or special case them in DevTools.
const read = React.useContext(OwnersListContext);
      const owners = read(owner.id);
      expect(owners).toMatchSnapshot(
        `owners for "${(owner && owner.displayName) || ''}"`,
      );
      didFinish = true;
      return null;
    }
    await utils.actAsync(() =>
      TestRenderer.create(
        <Contexts defaultOwnerID={firstChild.id}>
          <React.Suspense fallback={null}>
            <Suspender owner={firstChild} />
          </React.Suspense>
        </Contexts>,
      ),
    );
    expect(didFinish).toBe(true);
    done();
  });
  it('should include the current element even if there are no other owners', async done => {
    store.componentFilters = [utils.createDisplayNameFilter('^Parent$')];
    const Grandparent = () => <Parent />;