Backtest export adding more useful information about trades#462

I was pleased that the option to download backtests was implemented. However, for data analysis, I lack important data on the basis of which input signal parameters the trades were executed. Therefore, I propose to expand the information to include all signal processing parameters that are contained in the Telegram Cornix Notifications channels. This will be very useful when evaluating the original intention in connection with the result. I would also appreciate the result if it contained information that is displayed on the timeline / orders tab of each trade. The more information, the better, everyone can filter out those that are important to them in the exported file.