Root crops pallet v1.2

An optional fillable pallet that adds missing palleted root crops and vegetables for machines and implements with a direct unload option (default key I).V1.2.0.0 Capacity reduced to 1500 liters. It creates pallets for potato, sugarbeet, carrot, beetroot, parsnip, green bean, pea, and spinach. Can be used with many other harvesters mods.