Produce correct version

Author: Youssef1313

src/YTest.MTP.XUnit2/MTPFramework/XUnit2MTPCommandLineProvider.cs

@@ -19,7 +19,7 @@ internal sealed class XUnit2MTPCommandLineProvider : ICommandLineOptionsProvider
 
     public string Uid => nameof(XUnit2MTPCommandLineProvider);
 
-    public string Version => "1.0.0";
+    public string Version => XUnit2MTPExtension.Instance.Version;
 
     public string DisplayName => "XUnit2 MTP Command Line Provider";
 

src/YTest.MTP.XUnit2/MTPFramework/XUnit2MTPExtension.cs

@@ -1,4 +1,5 @@
-using System.Threading.Tasks;
+using System.Reflection;
+using System.Threading.Tasks;
 using Microsoft.Testing.Platform.Extensions;
 
 namespace YTest.MTP.XUnit2;
@@ -13,7 +14,7 @@ private XUnit2MTPExtension()
 
     public string Uid => nameof(XUnit2MTPTestFramework);
 
-    public string Version => "1.0.0";
+    public string Version => typeof(XUnit2MTPExtension).Assembly.GetCustomAttribute<AssemblyInformationalVersionAttribute>()!.InformationalVersion;
 
     public string DisplayName => "XUnit 2 Microsoft.Testing.Platform adapter";