[FEATURE] Hybrid request does not return inner_hits for nested objects.

[Kovsonq]

Is your feature request related to a problem?

Yes, I'm experiencing a problem when I use the hybrid search plugin in OpenSearch v2.11.0. Specifically, when I include the "inner_hits" parameter in my query for nested objects, I do not receive any inner hits in the response. This is causing frustration as my system requires this level of detail for optimal operation.

What solution would you like?

I would like the hybrid search plugin to be updated to include the functionality to correctly return inner hits from nested queries. Ideally, this would function seamlessly as it does in standard OpenSearch queries. This improvement would allow me and other users to fully utilize the power of the hybrid search plugin.