retore the white at the end Mid-Atantic Bight

data/input/northeastamerica/nea_offshorebasins.csv

 basin_id,basin_name,function
 1,Off Florida,WINTERING
-2,Mid-Atlantic Bight,WINTERING
+2,Mid-Atlantic Bight ,WINTERING
 3,Scotian Shelf,WINTERING
 4,Bay of Fundy,SUMMERING
 5,Off Newfoundland and Labrador,SUMMERING