[FIX] website: website had incomplete context

Before this commit, website had incomplete context.
It was causing website.menu to not be translated correctly because lang was
not set on website.

Now, since the website has the context correctly binded, menus are translated

opw-787012

addons/website/models/ir_http.py

@@ -83,7 +83,7 @@ class Http(models.AbstractModel):
         super(Http, cls)._add_dispatch_parameters(func)
 
         if request.routing_iteration == 1:
-            request.website = request.website.with_context(context)
+            request.website = request.website.with_context(request.context)
 
     @classmethod
     def _get_languages(cls):