Sliders broken in predefined performance dashboards

Sliders in the predefined performance dashboard views do not function as expected when drilling into Largest Contentful Paint (LCP) metrics to view examples. The issue was observed during a live demonstration of the built-in performance views.

- **Trigger**: selecting a transaction to drill deeper into LCP examples
- **Symptom**: sliders become unresponsive or behave incorrectly
- **Possible factor**: unusual or unexpected transaction names may contribute to the failure

Exact reproduction steps and transaction names are still being investigated.

Action taken on behalf of David Quintas.

No files, tests, or exact reproduction steps are named. Start in the predefined performance dashboard by selecting a transaction, drilling into Largest Contentful Paint examples, and checking the sliders, including with unusual transaction names. Done means the failure is reproduced and the sliders behave correctly in the affected view.

Written by the indexing model from the issue text.