Support allowing for multiple OpenSearch hosts where UBI queries/events and judgments/query sets can all be stored in different OpenSearch instances

[jzonthemtn]

Support allowing for multiple OpenSearch hosts where UBI queries/events and judgments/query sets can all be stored in different OpenSearch instances.

Currently, you can provide an OpenSearch endpoint on the command line and that endpoint is used to get/save all data. Sometimes the data may be spread across multiple instances of OpenSearch. Allowing the user to provide an OpenSearch endpoint for each type of data could be helpful.