Add header for PDF using HeaderArtifact can't set font style

I want to add Header and Footer for PDF document,it dose’t work when i set font style as bold.

The sample code

    Aspose.Pdf.Document doc = new Aspose.Pdf.Document();
	doc.Pages.Add();

	HeaderArtifact artifact = new HeaderArtifact();
	artifact.ArtifactHorizontalAlignment = HorizontalAlignment.Right;
	
	var textState = new TextState();
    //dose't work
	textState.FontStyle = FontStyles.Bold;
	textState.FontSize = 50;
	textState.Font = Aspose.Pdf.Text.FontRepository.FindFont("SimSun");
	
	artifact.SetTextAndState("页眉内容", textState);
	doc.Pages[1].Artifacts.Add(artifact);
	doc.Save("demo.pdf");

The version info

Aspose.PDF 2022.11

@sullivan

We have logged this problem in our issue tracking system as PDFNET-53252. You will be notified via this forum thread once this issue is resolved.

We apologize for your inconvenience.

@tahir.manzoor
Hello,Is there any progress on this issue?

@sullivan

We are afraid that the earlier logged ticket has not been yet resolved due to other issues in the queue logged prior to it. We will surely let you know once we have some definite updates about its resolution. Please be patient and spare us some time.

We are sorry for the inconvenience.

@asad.ali @tahir.manzoor

Hello, Is there any progress on this issue?

@sullivan

We are afraid that the ticket is not yet resolved. Its information has been updated after recording your concerns and we will notify you as soon as we have some news about its resolution. We are sorry for the inconvenience.