fix screen capture objects initializing with profile saves

Author: Aytackydln

Project-Aurora/Project-Aurora/Settings/Layers/AmbilightLayerHandler.cs

@@ -237,6 +237,7 @@ private readonly (Size size, Bitmap bitmap)[] _screenBitmaps =
     private readonly Stopwatch _captureStopwatch = new();
     private DateTime _lastProcessDetectTry = DateTime.UtcNow;
 
+    [JsonIgnore]
     public IEnumerable<string> Displays => _screenCapture.Value.GetDisplays();
 
     public AmbilightLayerHandler() : base("Ambilight Layer")