Create AATAMS_SATTAG_DM harvester

All .mdb files are stored at:
/mnt/imos-t4/IMOS/archive/eMII/TALEND_harvester/AATAMS/aatams_sattag_dm

This harvester should be deployed after the AATAMS_SATTAG_NRT harvester as the former uses some of the tables in the aatams_sattag_nrt schema.