Remove WebView preview from filebrowser example
Remove WebView preview from filebrowser example

ssoor/winapi,CodyGuo/walk,Skarm/walk,jtwatson/walk,henrylee2cn/walk,antonlahti/go-winapi,jtwatson/win,dayed/walk,CodyGuo/win,Skarm/walk,JSchwehn/walk,hawkchch/walk,tajtiattila/walk