OpenSearch is not shown in the architecture doc

[canbuyukburc]

Suggested improvements for page: https://opentelemetry.io/docs/demo/architecture/
Opensearch in architecture is not displayed

[theletterf]

@open-telemetry/demo-approvers Please have a look. Should OpenSearch be shown?

[julianocosta89]

It does make sense to add it to the Telemetry Data Flow.

[svrnm]

Should it be included here? https://opentelemetry.io/docs/demo/collector-data-flow-dashboard/

[julianocosta89]

@svrnm I'd say that the collector data flow one is focused on a specific dashboard.
I'd add it here: https://opentelemetry.io/docs/demo/architecture/, in the second diagram.