Address format issues

Author: rogerbarreto

dotnet/src/Connectors/Connectors.Google/Extensions/GoogleAIServiceCollectionExtensions.DependencyInjection.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft. All rights reserved.
 
+#pragma warning disable IDE0005 // Using directive is unnecessary
 using System;
+#pragma warning restore IDE0005 // Using directive is unnecessary
 using System.Net.Http;
 using Microsoft.Extensions.AI;
 using Microsoft.Extensions.Logging;

dotnet/src/Connectors/Connectors.Google/Services/GoogleGenAIChatClient.cs

@@ -1,4 +1,4 @@
-// Copyright (c) Microsoft. All rights reserved.
+// Copyright (c) Microsoft. All rights reserved.
 
 #if NET