Bump @testing-library/react from 10.0.1 to 10.0.2 in /app

Bumps [@testing-library/react](https://github.com/testing-library/react-testing-library) from 10.0.1 to 10.0.2.
- [Release notes](https://github.com/testing-library/react-testing-library/releases)
- [Changelog](https://github.com/testing-library/react-testing-library/blob/master/CHANGELOG.md)
- [Commits](testing-library/react-testing-library@v10.0.1...v10.0.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

app/package.json

@@ -51,7 +51,7 @@
     "@babel/preset-env": "7.9.0",
     "@babel/preset-react": "7.9.4",
     "@testing-library/jest-dom": "5.1.1",
-    "@testing-library/react": "10.0.1",
+    "@testing-library/react": "10.0.2",
     "babel-eslint": "10.1.0",
     "babel-jest": "25.1.0",
     "eslint": "6.8.0",