cleanup

Author: Surayya Huseyn Zada

src/Containers/Microsoft.NET.Build.Containers/ImageIndexGenerator.cs

@@ -7,16 +7,6 @@
 
 namespace Microsoft.NET.Build.Containers;
 
-internal readonly struct ImageInfo
-{
-    internal string Config { get; init; }
-    internal string ManifestDigest { get; init; }
-    internal string Manifest { get; init; }
-    internal string ManifestMediaType { get; init; }
-
-    public override string ToString() => ManifestDigest;
-}
-
 internal static class ImageIndexGenerator
 {
     /// <summary>