New occurrence datasets email - update link to biocache

[kylie-m]

The New occurrence dataset alert email has a link at the top:
"View details of the added datasets" - it links to the Collectory's dataset list page - https://collections.ala.org.au/datasets
This is as per the existing functionality, which was in line with our version 1 MVP.

For a future update, could we try linking this to the biocache query with first_load_date is since the lastChecked date in Alerts

• raised by @peggynewman