Add genetic grain

src/Managing.Application/Bots/Grains/BacktestTradingBotGrain.cs

@@ -64,7 +64,7 @@ public class BacktestTradingBotGrain : Grain, IBacktestTradingBotGrain
 
         // Create a fresh TradingBotBase instance for this backtest
         var tradingBot = await CreateTradingBotInstance(config);
-        tradingBot.Account = user.Accounts.First(a => a.Name == config.AccountName);
+        tradingBot.Account = user.Accounts.First();
 
         var totalCandles = candles.Count;
         var currentCandle = 0;