Fix typo in doccomment in ContainerResourceBuilderExtensions.cs

src/Aspire.Hosting/ContainerResourceBuilderExtensions.cs

@@ -789,8 +789,8 @@
     /// builder.AddContainer("mycontainer", "myimage")
     ///     .WithContainerFiles("/", (context, cancellationToken) =>
     ///     {
-    ///         var appModel = context.ServiceProvider.GetRequiredService{DistributedApplicationModel}();
-    ///         var postgresInstances = appModel.Resources.OfType{PostgresDatabaseResource}();
+    ///         var appModel = context.ServiceProvider.GetRequiredService<DistributedApplicationModel>();
+    ///         var postgresInstances = appModel.Resources.OfType<PostgresDatabaseResource>();
     ///
     ///         return [
     ///             new ContainerDirectory
@@ -813,10 +813,10 @@
     ///         },
     ///     ];
     /// });
     /// </code>
     /// </example>
     /// </remarks>
     public static IResourceBuilder<T> WithContainerFiles<T>(this IResourceBuilder<T> builder, string destinationPath, Func<ContainerFileSystemCallbackContext, CancellationToken, Task<IEnumerable<ContainerFileSystemItem>>> callback, int? defaultOwner = null, int? defaultGroup = null, UnixFileMode? umask = null) where T : ContainerResource
     {
         ArgumentNullException.ThrowIfNull(builder);
         ArgumentNullException.ThrowIfNull(destinationPath);