add amsr2 ingest from JAXA remove from NASA script

[BenjaminRuston]

Description

add a JAXA ingest script that can generically ingest AMSR/2 data

this does require a free registration to the JAXA G-portal but allows access to a large archive or the data

Issue(s) addressed

Resolves #1491

Checklist

• [x] I have performed a self-review of my own code

[fabiolrdiniz]

@PatNichols @BenjaminRuston @fcvdb, this should be good to merge, no?