Unskip reporting.ts functional test

[kertal]

Summary

Unskipping functional CSV test

Fixes #182599 Fixes #182601 Fixes #182603

Checklist

• [x] Unit or functional tests were updated or added to match the most common scenarios

[elasticmachine]

Pinging @elastic/kibana-data-discovery (Team:DataDiscovery)

[kertal]

/ci

[kibana-ci]

:green_heart: Build Succeeded

• Buildkite Build
• Commit: f6208f3e2b741c5256969d03915eccde7c4786b0

Metrics [docs]

✅ unchanged

To update your PR or re-run it, just comment with: @elasticmachine merge upstream

cc @kertal