draft: test insights 4.0 feature

Created by: Joelkw

We should test the 4.0 feature along the following scenarios:

For each scenario, we should:

link to the search used in the box
color the box red or yellow if it didn't work as a user would expect / as it is scoped to
test every available aggregation (toggle through all options)
test saving it as an insight for every available aggregation

/cc @joelkw @felixfbecker @vovakulikov @unclejustin

Designs