Rename shell namespace to service_manager

services/navigation/view_impl.cc

Index: services/navigation/view_impl.cc
diff --git a/services/navigation/view_impl.cc b/services/navigation/view_impl.cc
index 958c46f6469dfb167f643c1624ec75d15f24bb0f..5be420e9c20035089de6734c04c618b4a397ea0e 100644
--- a/services/navigation/view_impl.cc
+++ b/services/navigation/view_impl.cc
@@ -58,10 +58,10 @@ mojom::NavigationEntryPtr EntryPtrFromNavEntry(
 
 }  // namespace
 
-ViewImpl::ViewImpl(std::unique_ptr<shell::Connector> connector,
+ViewImpl::ViewImpl(std::unique_ptr<service_manager::Connector> connector,
                    const std::string& client_user_id,
                    mojom::ViewClientPtr client,
-                   std::unique_ptr<shell::ServiceContextRef> ref)
+                   std::unique_ptr<service_manager::ServiceContextRef> ref)
     : connector_(std::move(connector)),
       client_(std::move(client)),
       ref_(std::move(ref)),