UI doesn't display all measurements, when > 200 measurements in a bucket

When you select a bucket, you should be able to see the measurements in that bucket. The UI (old explorer, new explorer and notebooks) all have a fixed limit (200 by default, 500 if a particular feature flag is set). This is a problem for buckets with many measurements (e.g. apps bucket in monitor301 has 516 measurements).

We need to accommodate use cases where a bucket contains many measurements, and not just truncate the list.