Design LLM Training Support Platform

### Are you sure this is not a new requirement or bug?

Yes

### 💡 Description

Per @tloubrieu-jpl:

As archives (PDS, PODAAC) I feel like we should spend  time to develop an infrastructure (e.g. on AWS) to enable to train LLM models on our data. That is something I am pretty sure we are not fit for yet and that would be one of the use case for these archives.
 