erp5_web&erp5_web_ui_test: do redirect when portal_skin is present

If ignore_layout=1 is present in url query, static web section show the default view so user can modify properties

But for url like https://erp5/web_site_module/static_web_site/web_page_module/111?ignore_layout:int=1&portal_skin=Slide&... static web section should do redirection instead of showing the default view

It's difficult to distinguish if it should do redirection or show the default view for all kinds of url

To make it simple, if portal_skin is present in url query, static web section will do redirection event if ignore_layout is present