Added n-m relation mapping

testing/HopFrame.Testing/DatabaseContext.cs

@@ -12,8 +12,7 @@ public class DatabaseContext(DbContextOptions<DatabaseContext> options) : DbCont
         base.OnModelCreating(modelBuilder);
 
         modelBuilder.Entity<Post>()
-            .HasOne<User>(p => p.Author)
-            .WithMany(u => u.Posts)
-            .OnDelete(DeleteBehavior.Cascade);
+            .HasOne(p => p.Author)
+            .WithMany(u => u.Posts);
     }
 }

testing/HopFrame.Testing/Program.cs

@@ -95,6 +95,6 @@ app.UseAntiforgery();
 app.MapStaticAssets();
 app.MapRazorComponents<App>()
     .AddInteractiveServerRenderMode()
-    .MapHopFramePages();
+    .AddHopFramePages();
 
 app.Run();