needs update from enrichment->schema

[judell]

I tried making the needed changes in https://github.com/turbot/tailpipe-plugin-nginx/tree/use-schema

now seeing this:

../pipe-fittings/pipes/snapshot.go:99:101: cannot use &visibility (value of type *string) as *"github.com/turbot/pipes-sdk-go".SnapshotVisibility value in struct literal