Bump test-summary/action from 2.3 to 2.4 (#27626)

Bumps [test-summary/action](https://github.com/test-summary/action) from 2.3 to 2.4.
- [Release notes](https://github.com/test-summary/action/releases)
- [Commits](032c8a9cec...31493c76ec)

---
updated-dependencies:
- dependency-name: test-summary/action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Violet Hynes <violet.hynes@hashicorp.com>

.github/workflows/ci.yml

@@ -212,7 +212,7 @@ jobs:
           name: test-results-ui
           path: ui/test-results
       - if: always()
-        uses: test-summary/action@032c8a9cec6aaa3c20228112cae6ca10a3b29336 # v2.3
+        uses: test-summary/action@31493c76ec9e7aa675f1585d3ed6f1da69269a86 # v2.4
         with:
           paths: "ui/test-results/qunit/results.xml"
           show: "fail"