Export Metadata Subfields Description And Additional Descriptions

[Meowcenary]

Export the Metadata subfields Description and Additional Descriptions

[Meowcenary]

I'm going to look into #805 a little longer today, but no matter how we slice it that's going to be a complicated ticket. I think this is a bit more straightforward so it will be a nice palette cleanser for the end of the week.

[Meowcenary]

There are 73 records that have multiple descriptions on DigitalHub. I'm trying to put together a CSV with these values, but I'm running into some annoying issues due to the size of the rows (or at least that seems to be the case). I think our only option here is to ask for librarian input on what each description type should be of the following: abstract, method, seriesinformation, tableofcontents, technicalinfo, other. We will also need to identify the language of each additional description. It's unlikely that anything other than English was used, but if we're already going through it makes sense to verify this.