Update STATSGO soils data with gNATSGO or NRCS SOLUS soils data

[ryan-hill]

Link to SOLUS data: https://agdatacommons.nal.usda.gov/articles/dataset/Data_from_Soil_Landscapes_of_the_United_States_100-meter_SOLUS100_soil_property_maps_project_repository/25033856