title: 'ChromiumWebBrowser' does not contain a definition for 'ExecuteScriptAsync'
body: <p>So am using CefSharp WPF and when am want to use ExecuteScriptAsync. When I try to use this method am geting an error: <code>'ChromiumWebBrowser' does not contain a definition for 'ExecuteScriptAsync' and no accessible extension method 'ExecuteScriptAsync' accepting a first argument of type 'ChromiumWebBrowser' could be found (are you missing a using directive or an assembly reference?)</code></p>