Avoid occurrence downloads for empty checklist datasets #1494
Description
For checklist datasets the "GBIF annotated occurrence archive" option should only be visible or actionable if there is at least 1 occurrence record. Most of the checklists do not come with occurrences.
https://demo.gbif.org/dataset/484039df-cd14-46d1-9a41-c406db8c7ced/download