chore(deps): update testing-library monorepo

Author: renovate[bot]

package.json

@@ -41,8 +41,8 @@
     "@openedx/frontend-build": "14.1.2",
     "@openedx/frontend-plugin-framework": "^1.1.2",
     "@openedx/paragon": "22.7.0",
-    "@testing-library/jest-dom": "^5.16.4",
-    "@testing-library/react": "^12.1.1",
+    "@testing-library/jest-dom": "^6.0.0",
+    "@testing-library/react": "^16.0.0",
     "husky": "8.0.3",
     "prop-types": "15.8.1",
     "react": "17.0.2",