add WKNavigationDelegate webView:didReceiveAuthenticationChallenge:completionHandler: support
add WKNavigationDelegate webView:didReceiveAuthenticationChallenge:completionHandler: support

ronhippler/WebViewJavascriptBridge,marcuswestin/WebViewJavascriptBridge,marcuswestin/WebViewJavascriptBridge,marcuswestin/WebViewJavascriptBridge,eJamesLin/WebViewJavascriptBridge,marcuswestin/WebViewJavascriptBridge,ronhippler/WebViewJavascriptBridge,ronhippler/WebViewJavascriptBridge,marcuswestin/WebViewJavascriptBridge,pmaccamp/WebViewJavascriptBridge,pmaccamp/WebViewJavascriptBridge,ronhippler/WebViewJavascriptBridge,ronhippler/WebViewJavascriptBridge,pmaccamp/WebViewJavascriptBridge,pmaccamp/WebViewJavascriptBridge,eJamesLin/WebViewJavascriptBridge