[FEATURE] Kafka to OpenSearch Demo

[dtaivpp]

Is your feature request related to a problem?
Connecting Kafka and OpenSearch and understanding how they connect can be confusing.

What solution would you like?
We should have an in-browser demo environment that shows how they can be configured in an end-end system.

What alternatives have you considered?
n/a

Do you have any additional context?
There will likely need to be a demo use case for this which could be either: search, distributed trace, or some other analytics workload.