Bump @types/testing-library__react from 10.0.0 to 10.2.0 in /desktop (#1366)

Summary:
Created a few breakages. Would appreciate some closer eyes on this.

Pull Request resolved: https://github.com/facebook/flipper/pull/1366

Reviewed By: mweststrate

Differential Revision: D22501454

fbshipit-source-id: 9b882a12aecc65da85f29101bf87bf27519a7d2a

desktop/app/src/ui/components/data-inspector/__tests__/DataInspector.node.tsx

@@ -67,7 +67,7 @@ test('changing collapsed property works', async () => {
   res.rerender(
     <ManagedDataInspector data={json} collapsed={false} expandRoot />,
   );
-  await waitForElement(() => res.findByText(/cool/));
+  await res.findByText(/cool/);
 
   res.rerender(
     <ManagedDataInspector data={json} collapsed={true} expandRoot />,