trade: support "Asset Price" valuation method in stock report

This shows the asset price from `stock.total_price` which can be just the
movement prices or the evaluated prices if getDestinationAssetPrice and/or
getSourceAssetPrice type based methods are defined.
6 jobs for feat/stock_report_asset_price
in 0 seconds, using 0 compute credits, and was queued for 0 seconds