Bump @testing-library/jest-dom from 4.2.4 to 5.11.9

Bumps [@testing-library/jest-dom](https://github.com/testing-library/jest-dom) from 4.2.4 to 5.11.9.
- [Release notes](https://github.com/testing-library/jest-dom/releases)
- [Changelog](https://github.com/testing-library/jest-dom/blob/main/CHANGELOG.md)
- [Commits](testing-library/jest-dom@v4.2.4...v5.11.9)

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

package.json

@@ -3,7 +3,7 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
-    "@testing-library/jest-dom": "^4.2.4",
+    "@testing-library/jest-dom": "^5.11.9",
     "@testing-library/react": "^9.5.0",
     "@testing-library/user-event": "^7.2.1",
     "react": "^16.13.1",