Bump @testing-library/jest-dom from 5.14.1 to 5.15.0 (#4233)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -255,7 +255,7 @@
     "@material-ui/lab": "^4.0.0-alpha.60",
     "@pmmmwh/react-refresh-webpack-plugin": "^0.4.3",
     "@sentry/types": "^6.13.3",
-    "@testing-library/jest-dom": "^5.14.1",
+    "@testing-library/jest-dom": "^5.15.0",
     "@testing-library/react": "^11.2.7",
     "@testing-library/user-event": "^13.5.0",
     "@types/byline": "^4.2.33",