insights: filter out null extension insights
Created by: tjkandala
Fixes #19157 (closed), introduced by #18898.
Filter out null extension insights. ViewGrid
will only check that the view isn't undefined
, not that it isn't falsy.
The real issue is that providerResultToObservable
isn't type-safe; it erases primitive members of ProviderResult
(undefined
+ null
)! However, I want to get this fix out as fast as possible to confirm that this is the problem.
ErrorBoundaries
for ViewGrid
+ ViewContent
would be nice too