ROI % metrics for the bots

Dear 3Commas team!

It would be nice to see the performance, in percentage return, for your Bots. Right now we see total profit, but we don’t see an ROI. A running total of ROI per bot and then ROI on total invested, or an ROI that is calculated based on funds that were locked at the time might be nice to see. It would further enhance the users ability to determine if a BOT is performing well. Similar to looking at "Discover A Bot" metrics.

As far as I know, this is only available for the Futures SmartTrades at the moment, not for the bots, so I am submitting this feature request on the user's behalf