Checks that files in the data-publish directory meet Darwin Core Standard.
check_directory() runs corella::check_dataset() on occurrences.csv and
events.csv files, and delma::check_metadata() on the eml.xml
file, if they are present. These check_ functions run tests to determine
whether data and metadata pass Darwin Core Standard criteria.
check_directory()Doesn't return anything; called for the side-effect of generating a report in the console.
check_archive() checks a Darwin Core Archive via a GBIF API,
rather than locally.