Added shape to led and improved layout-loading

RGB.NET.Devices.Corsair/Generic/CorsairRGBDevice.cs

@@ -1,8 +1,6 @@
 using System;
 using System.Collections.Generic;
-using System.IO;
 using System.Linq;
-using System.Reflection;
 using System.Runtime.InteropServices;
 using RGB.NET.Core;
 using RGB.NET.Core.Layout;
@@ -82,6 +80,8 @@ namespace RGB.NET.Devices.Corsair
                                 led.LedRectangle.Location.Y = layoutLed.Y;
                                 led.LedRectangle.Size.Width = layoutLed.Width;
                                 led.LedRectangle.Size.Height = layoutLed.Height;
+
+                                led.Shape = layoutLed.Shape;
                             }
                         }
                     }

RGB.NET.Devices.Corsair/Generic/CorsairRGBDeviceInfo.cs

@@ -34,6 +34,9 @@ namespace RGB.NET.Devices.Corsair
         /// <inheritdoc />
         public Uri Image { get; protected set; }
 
+        /// <inheritdoc />
+        public RGBDeviceLighting Lighting => RGBDeviceLighting.Key;
+
         /// <summary>
         /// Gets a flag that describes device capabilities. (<see cref="CorsairDeviceCaps" />)
         /// </summary>