Upload covertype.py

covertype.py

@@ -131,7 +131,6 @@ features_types_per_config = {
 		"soil_type_id_37": datasets.Value("bool"),
 		"soil_type_id_38": datasets.Value("bool"),
 		"soil_type_id_39": datasets.Value("bool"),
-        "soil_type": datasets.Value("string"),
 		"cover_type": datasets.ClassLabel(num_classes=7)
     }
 }