Fix

Author: JamesNK

src/Servers/Kestrel/perf/Microbenchmarks/Http3/Http3ConnectionBenchmarkBase.cs

@@ -1,5 +1,5 @@
-// Copyright (c) .NET Foundation. All rights reserved.
-// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
 
 using System;
 using System.Buffers;

src/Servers/Kestrel/perf/Microbenchmarks/Http3/Http3ConnectionEmptyBenchmark.cs

@@ -1,5 +1,5 @@
-// Copyright (c) .NET Foundation. All rights reserved.
-// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
 
 using System.Threading.Tasks;
 using BenchmarkDotNet.Attributes;

src/Servers/Kestrel/shared/test/Http3/Http3InMemory.cs

@@ -1,5 +1,5 @@
-// Copyright (c) .NET Foundation. All rights reserved.
-// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
 
 using System.Buffers;
 using System.Collections.Concurrent;