Updates mojo:view_manager -> mojo:mus

components/mus/public/cpp/lib/view_tree_host_factory.cc

Index: components/mus/public/cpp/lib/view_tree_host_factory.cc
diff --git a/components/mus/public/cpp/lib/view_tree_host_factory.cc b/components/mus/public/cpp/lib/view_tree_host_factory.cc
index 62628667a2c0503e86026320338c158ce8f25956..7259d4a40b64fae72c7153cf05be5d391e4a4919 100644
--- a/components/mus/public/cpp/lib/view_tree_host_factory.cc
+++ b/components/mus/public/cpp/lib/view_tree_host_factory.cc
@@ -25,7 +25,7 @@ void CreateSingleViewTreeHost(ApplicationImpl* app,
                               ViewTreeHostPtr* host) {
   mojo::ViewTreeHostFactoryPtr factory;
   mojo::URLRequestPtr request(mojo::URLRequest::New());
-  request->url = "mojo:view_manager";
+  request->url = "mojo:mus";
   app->ConnectToService(request.Pass(), &factory);
   CreateViewTreeHost(factory.get(), mojo::ViewTreeHostClientPtr(), delegate,
                      host);