88660 adding note field to bulk upload

I don't know the name of the header for the csv. For now I just used "Note", but we should figure out what standard will be used. I'm using keyword arguments so it should be easy to add any more attributes to the bulk import in the future.
It was suppose to be the case where the note column didn't have a value, but then I realized it would just be an empty string in that case and I didn't have to worry about it. I'll remove it.