[FEATURE] Integrate grouping top N queries with dashboards

[deshsidd]

Is your feature request related to a problem?

Currently, dashboards only supports Top N queries. With the introduction of grouping Top N queries by similarity, we need to modify the dashboard to support this feature.

What solution would you like?

We need to support:

• configuring grouping using the dashboard
• modify the main table page on the dashboard when grouping is enabled - show average latency, cpu and memory
• modify the query page to now have a query groups page which will display the relevant information

Might need to first come up with a UX design for the above before implementation.

What alternatives have you considered?

A clear and concise description of any alternative solutions or features you've considered.

Do you have any additional context?

Add any other context or screenshots about the feature request here.

Sample UX screenshots:

Screen 1: Top N queries and groups overview page. Users will be able to see the top queries and groups. We now have a type column specifying whether the row is of type query/group.

Screen 1a: You can filter by type to view only queries, only groups, or both queries and groups in the dataset.

Screen 2: Group details page will have 2 sections one for aggregate summary and second for sample query details

Screen 3: The configuration page now has a section for grouping settings and statuses section to see the status of group by.

[ansjcy]

Triage - @deshsidd Thanks for filing this issue. Could you also attach your proposed design for the grouping changes, if available?