Update Batch Integration results

[KaiWaldrant]

Describe your changes

Update the Batch Integration results to OpenProblems v2 results.

Preview: https://feature-bat-int-update-results--openproblems.netlify.app/results/batch_integration/

Issue ticket number and link

Closes #xxxx (Replace xxxx with the GitHub issue number)

Checklist before requesting a review

• [x] I have performed a self-review of my code

• Check the correct box. Does this PR contain:

  • [ ] Breaking changes
  • [ ] New functionality
  • [x] Major changes
  • [ ] Minor changes
  • [ ] Bug fixes

• [x] Proposed changes are described in the CHANGELOG.md

• [ ] CI Preview succeeds and looks good!

[github-actions[bot]]