Allow "Reduce Knowledge" component to filter on any entities in the bundle, not just the triggering entities

[romain-filigran]

Use case

The "Reduce Knowledge" component currently only works if the filtering result matches the entity that triggered the playbook. This creates a significant limitation that prevents useful playbook implementations.

The reduce step fails (takes "unmatched" route) whenever the filtered entities don't include the original triggering entity, even if the bundle contains valid entities matching the filter criteria.

Current Workaround

N/A

Proposed Solution

The "Reduce Knowledge" component should be able to filter and reduce on any entities present in the bundle, regardless of which entity triggered the playbook.