Fixed some code issues (dispose finalizers)

RGB.NET.Devices.CoolerMaster/CoolerMasterDeviceProvider.cs

@@ -100,6 +100,8 @@ public class CoolerMasterDeviceProvider : AbstractRGBDeviceProvider
 
         try { _CoolerMasterSDK.Reload(); }
         catch { /* Unlucky.. */ }
+
+        GC.SuppressFinalize(this);
     }
 
     #endregion

RGB.NET.Devices.CoolerMaster/Generic/CoolerMasterRGBDevice.cs

@@ -33,6 +33,8 @@ public abstract class CoolerMasterRGBDevice<TDeviceInfo> : AbstractRGBDevice<TDe
         _CoolerMasterSDK.EnableLedControl(false, DeviceInfo.DeviceIndex);
 
         base.Dispose();
+
+        GC.SuppressFinalize(this);
     }
 
     #endregion