TradingView库未在iOS中加载

我试图在我的iOS源代码中加载TradingView库代码，但它并没有加载数据，只显示网页，任何一个可以帮助解决这个问题吗

Tradingview库url-

代码-

    let configuration = WKWebViewConfiguration()
    configuration.preferences.setValue(true, forKey: "allowFileAccessFromFileURLs")
    configuration.dataDetectorTypes = [.all]
    configuration.preferences.javaScriptEnabled = true
    let urlRaw = Bundle.main.url(forResource: "index", withExtension: "html")
    let webView = WKWebView(frame: frame, configuration: configuration)
    guard let url = urlRaw else {
        print("No file at url")
        return
    }
    print(url)
    webView.navigationDelegate = self
    webView.loadFileURL(url, allowingReadAccessTo: url)
    view.addSubview(webView)