[NetworkCloud] Add breaking change announcement for autorest v4 (#28273)

Co-authored-by: NoriZC <[email protected]>

Author: JoyerJin

src/NetworkCloud/NetworkCloud.Autorest/Properties/AssemblyInfo.cs

@@ -0,0 +1,26 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the Apache License, Version 2.0 (the ""License"");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// http://www.apache.org/licenses/LICENSE-2.0
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an ""AS IS"" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+// Code generated by Microsoft (R) AutoRest Code Generator.Changes may cause incorrect behavior and will be lost if the code
+// is regenerated.
+
+using System;
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+[assembly: System.Reflection.AssemblyCompanyAttribute("Microsoft")]
+[assembly: System.Reflection.AssemblyCopyrightAttribute("Copyright © Microsoft")]
+[assembly: System.Reflection.AssemblyProductAttribute("Microsoft Azure PowerShell")]
+[assembly: System.Reflection.AssemblyTitleAttribute("Microsoft Azure PowerShell - NetworkCloud")]
+[assembly: System.Reflection.AssemblyFileVersionAttribute("1.1.0")]
+[assembly: System.Reflection.AssemblyVersionAttribute("1.1.0")]
+[assembly: System.Runtime.InteropServices.ComVisibleAttribute(false)]
+[assembly: System.CLSCompliantAttribute(false)]