Request: Custom mouse interactions on table cells

__Proposal:__
When triaging trace information, such as long running queries, it would be helpful to be able to hover over a table cell with a trace ID, and have it show the query related to that trace in a popover. In the abstract this would be a way to show additional information on hover and specify what that information is. Another example would be hovering over `orgID` and being able to see the org name

__Current behavior:__
Nothing

__Desired behavior:__
Hover over a cell, see more detailed information

__Use case:__
- Seeing queries associated with a trace id
- Seeing the org name when hovering over an orgid
- Extending the utility of tables in dashboards so we can do more without having to leave the UI

No files, tests, or entry points are named. Start by locating the dashboard table UI and reviewing how cells handle mouse interactions; the issue's examples define the intended outcome: hovering a trace ID or orgID should reveal related information without leaving the UI.

Written by the indexing model from the issue text.