Move file

Author: a-gubskiy

src/EntityFrameworkCore/BitzArt.XDoc.EntityFrameworkCore/ModelBuilderExtensions.cs renamed to src/EntityFrameworkCore/BitzArt.XDoc.EntityFrameworkCore/Extensions/ModelBuilderExtensions.cs

@@ -1,10 +1,12 @@
+using JetBrains.Annotations;
 using Microsoft.EntityFrameworkCore;
 
 namespace BitzArt.XDoc;
 
 /// <summary>
 /// Extensions for configuring XML documentation comments for Entity Framework Core entities.
 /// </summary>
+[PublicAPI]
 public static class ModelBuilderExtensions
 {
     /// <summary>