chore(deps): update @testing-library/react to v16.3.1 (#2460)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -85,7 +85,7 @@
     "@primer/react": "38.5.0",
     "@tailwindcss/postcss": "4.1.18",
     "@testing-library/jest-dom": "6.9.1",
-    "@testing-library/react": "16.3.0",
+    "@testing-library/react": "16.3.1",
     "@testing-library/user-event": "14.6.1",
     "@types/jest": "30.0.0",
     "@types/node": "24.10.4",