MEDDRA does not transform

[caufieldjh]

The main ontology list (ontologylist.tsv) includes MEDDRA, but it is not populated in the output stats, even as a failed transform.
The metadata page resolves: https://data.bioontology.org/ontologies/MEDDRA/latest_submission
But the download page returns a soft 403 error because there are license restrictions on downloading MEDDRA: https://data.bioontology.org/ontologies/MEDDRA/download
This should translate to a failure to transform, perhaps with some annotation to explain why.

[caufieldjh]

Same is true for RCD, SNOMEDCT, and some, but not all, of the other UMLS resources.