Function hydra_dx_math::omnipool::calculate_sell_hub_state_changes

pub fn calculate_sell_hub_state_changes(
    asset_out_state: &AssetReserveState<Balance>,
    hub_asset_amount: Balance,
    asset_fee: Permill,
    imbalance: I129<Balance>,
    total_hub_reserve: Balance
) -> Option<HubTradeStateChange<Balance>>

Calculate delta changes of a sell where asset_in is Hub Asset