Bump EnricoMi/publish-unit-test-result-action from 1 to 2 (pydata#6770)

Bumps [EnricoMi/publish-unit-test-result-action](https://github.com/EnricoMi/publish-unit-test-result-action) from 1 to 2.
- [Release notes](https://github.com/EnricoMi/publish-unit-test-result-action/releases)
- [Commits](EnricoMi/publish-unit-test-result-action@v1...v2)

---
updated-dependencies:
- dependency-name: EnricoMi/publish-unit-test-result-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

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

.github/workflows/publish-test-results.yaml

@@ -35,7 +35,7 @@ jobs:
           done
 
       - name: Publish Unit Test Results
-        uses: EnricoMi/publish-unit-test-result-action@v1
+        uses: EnricoMi/publish-unit-test-result-action@v2
         with:
           commit: ${{ github.event.workflow_run.head_sha }}
           event_file: artifacts/Event File/event.json