Add IchimokuKumoTrend indicator support across application

- Introduced IchimokuKumoTrend indicator in GeneticService with configuration settings for tenkanPeriods, kijunPeriods, senkouBPeriods, offsetPeriods, senkouOffset, and chikouOffset.
- Updated ScenarioHelpers to handle creation and validation of the new indicator type.
- Enhanced CustomScenario, backtest, and scenario pages to include IchimokuKumoTrend in indicator lists and parameter mappings.
- Modified API and types to reflect the addition of the new indicator in relevant enums and mappings.

src/Managing.Domain/Scenarios/ScenarioHelpers.cs

@@ -102,6 +102,13 @@ public static class ScenarioHelpers
                 indicator.Period.Value, indicator.Multiplier.Value),
             IndicatorType.BollingerBandsPercentBMomentumBreakout => new BollingerBandsPercentBMomentumBreakout(indicator.Name,
                 indicator.Period.Value, indicator.Multiplier.Value),
+            IndicatorType.IchimokuKumoTrend => new IchimokuKumoTrend(indicator.Name,
+                indicator.TenkanPeriods ?? 9,
+                indicator.KijunPeriods ?? 26,
+                indicator.SenkouBPeriods ?? 52,
+                indicator.OffsetPeriods ?? 26,
+                indicator.SenkouOffset,
+                indicator.ChikouOffset),
             _ => throw new NotImplementedException(),
         };
 
@@ -292,6 +299,7 @@ public static class ScenarioHelpers
             IndicatorType.LaggingStc => SignalType.Signal,
             IndicatorType.SuperTrendCrossEma => SignalType.Signal,
             IndicatorType.BollingerBandsPercentBMomentumBreakout => SignalType.Signal,
+            IndicatorType.IchimokuKumoTrend => SignalType.Trend,
             _ => throw new NotImplementedException(),
         };
     }