Problem: Search criteria out of date for accessions

[danloveg]

I added a couple of new fields to search for accessions on in https://github.com/artefactual/atom/pull/2004

The documentation Search > Accession Records does not reflect these new changes.

The new fields should be added to the field table, new screenshots should be taken, and the Elasticsearch section should be updated as well.

I can open a PR for these changes.