Remove orderBy to improve perfs

src/Managing.Domain/Indicators/Trends/EmaTrendIndicatorBase.cs

@@ -33,7 +33,7 @@ public class EmaTrendIndicatorBase : EmaBaseIndicatorBase
 
             ProcessEmaTrendSignals(ema, candles);
 
-            return Signals.OrderBy(s => s.Date).ToList();
+            return Signals.ToList();
         }
         catch (RuleException)
         {
@@ -60,7 +60,6 @@ public class EmaTrendIndicatorBase : EmaBaseIndicatorBase
                 // Filter pre-calculated EMA values to match the candles we're processing
                 ema = preCalculatedValues.Ema
                     .Where(e => candles.Any(c => c.Date == e.Date))
-                    .OrderBy(e => e.Date)
                     .ToList();
             }
 
@@ -72,7 +71,7 @@ public class EmaTrendIndicatorBase : EmaBaseIndicatorBase
 
             ProcessEmaTrendSignals(ema, candles);
 
-            return Signals.OrderBy(s => s.Date).ToList();
+            return Signals.ToList();
         }
         catch (RuleException)
         {