[FEATURE REQUEST] Add NCBI databases TSA and WGS

[dthoward96]

Is this feature for general SeqSender usage or for submitting to a specific database, if so what database?
NCBI databases:
Transcriptome Shotgun Assembly Sequence Database
Whole Genome Shotgun Submissions

Describe the solution you'd like
NCBI already supports these via xml to FTP and should be able to be easily integrated into SeqSender