refactor: optimize event args handling for performance improvements

lib/trends/bessel/Bessel.cs

@@ -319,7 +319,7 @@ public sealed class Bessel : AbstractBase, IDisposable
     }
 
     [MethodImpl(MethodImplOptions.AggressiveInlining)]
-    private void Handle(object? sender, TValueEventArgs e) => Update(e.Value, e.IsNew);
+    private void Handle(object? sender, in TValueEventArgs e) => Update(e.Value, e.IsNew);
 
     public override void Reset()
     {