Problem with Unity IOS, ITMS-90809: Deprecated API Usage, I get this fail by App Store

Hello, Please help me resolve the problem, when I upload new version of my App via Xcode, then I get this message on my mail: TMS-90809: Deprecated API Usage - New apps that use UIWebView are no longer accepted. Instead, use WKWebView for improved security and reliability.

Used:
Unity 2019.3.7f1
Facebook Unity SDK v9.16.1 for Analitics,
Unity Ads 3.4.5
Unity IAP 2.0.6

Have problem only with iOS (App Store), in Android all works fine
without Facebook Unity SDK - all fine, but when I tryin...

Problem with Unity IOS, ITMS-90809: Deprecated API Usage, I get this fail by App Store