Update all model classes to Electron API 39.2

src/ElectronNET.API/API/Entities/ToBitmapOptions.cs

@@ -1,12 +1,13 @@
 namespace ElectronNET.API.Entities
 {
     /// <summary>
-    /// 
+    /// Options for nativeImage.toBitmap; supports optional scaleFactor (defaults to 1.0) per MCP.
     /// </summary>
+    /// <remarks>Up-to-date with Electron API 39.2</remarks>
     public class ToBitmapOptions
     {
         /// <summary>
-        /// Gets or sets the scalefactor
+        /// Gets or sets the image scale factor. Defaults to 1.0.
         /// </summary>
         public float ScaleFactor { get; set; } = 1.0f;
     }