fix: exclude assembly from code coverage. (#44)

src/TestLogger/Assembly.cs

@@ -1,8 +1,20 @@
 // Copyright (c) Spekt Contributors. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+// <auto-generated>
+// Skip code analysis errors.
+// </auto-generated>
+
+using System.Diagnostics.CodeAnalysis;
 using System.Runtime.CompilerServices;
 
 [assembly: InternalsVisibleTo("Json.TestLogger")]
 [assembly: InternalsVisibleTo("Json.TestAdapter")]
 [assembly: InternalsVisibleTo("TestLogger.UnitTests")]
+[assembly: ExcludeFromCodeCoverage]
+
+namespace System.Diagnostics.CodeAnalysis
+{
+    [AttributeUsage(AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Constructor | AttributeTargets.Event | AttributeTargets.Method | AttributeTargets.Property | AttributeTargets.Struct, AllowMultiple = false, Inherited = false)]
+    internal sealed class ExcludeFromCodeCoverageAttribute : Attribute { }
+}