Changed locks to use the new Lock-type for .net9

RGB.NET.Devices.SteelSeries/RGB.NET.Devices.SteelSeries.csproj

@@ -51,6 +51,10 @@
     <DefineConstants>RELEASE</DefineConstants>
   </PropertyGroup>
 
+  <ItemGroup Condition="'$(TargetFramework)' == 'net8.0'">
+    <Using Include="RGB.NET.Core.Compatibility.Net8" />
+  </ItemGroup>
+
   <ItemGroup>
     <Content Include="..\Resources\icon.png" Link="icon.png" Pack="true" PackagePath="\" />
     <None Include="README.md" Pack="true" PackagePath="\" />

RGB.NET.Devices.SteelSeries/SteelSeriesDeviceProvider.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Threading;
 using RGB.NET.Core;
 using RGB.NET.Devices.SteelSeries.API;
 using RGB.NET.HID;
@@ -21,7 +22,7 @@ public sealed class SteelSeriesDeviceProvider : AbstractRGBDeviceProvider
     #region Properties & Fields
 
     // ReSharper disable once InconsistentNaming
-    private static readonly object _lock = new();
+    private static readonly Lock _lock = new();
 
     private static SteelSeriesDeviceProvider? _instance;
     /// <summary>