Added Corsair support as a plugin

src/Artemis.Core/Services/Interfaces/IRgbService.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Threading.Tasks;
 using Artemis.Core.Events;
 using Artemis.Core.RGB.NET;
 using RGB.NET.Core;
@@ -8,10 +7,9 @@ namespace Artemis.Core.Services.Interfaces
 {
     public interface IRgbService : IArtemisService
     {
-        bool LoadingDevices { get; }
         RGBSurface Surface { get; set; }
         GraphicsDecorator GraphicsDecorator { get; }
-        Task LoadDevices();
+        void AddDeviceProvider(IRGBDeviceProvider deviceProvider);
         void Dispose();
 
         /// <summary>
@@ -23,15 +21,5 @@ namespace Artemis.Core.Services.Interfaces
         ///     Occurs when a single device has reloaded
         /// </summary>
         event EventHandler<DeviceEventArgs> DeviceReloaded;
-
-        /// <summary>
-        ///     Occurs when loading all devices has started
-        /// </summary>
-        event EventHandler StartingLoadingDevices;
-
-        /// <summary>
-        ///     Occurs when loading all devices has finished
-        /// </summary>
-        event EventHandler FinishedLoadedDevices;
     }
 }