Rename Node to View in the View Manager mojom & client lib. Service TBD.

mojo/services/public/cpp/view_manager/BUILD.gn

Index: mojo/services/public/cpp/view_manager/BUILD.gn
diff --git a/mojo/services/public/cpp/view_manager/BUILD.gn b/mojo/services/public/cpp/view_manager/BUILD.gn
index 3cd0fd5f33b12c51f209355e2619ce30b8d93019..42c84258184754a5340b27a344a316b9e27077c3 100644
--- a/mojo/services/public/cpp/view_manager/BUILD.gn
+++ b/mojo/services/public/cpp/view_manager/BUILD.gn
@@ -18,18 +18,18 @@ source_set("view_manager") {
   ]
 
   sources = [
-    "lib/node.cc",
-    "lib/node_observer.cc",
-    "lib/node_private.cc",
-    "lib/node_private.h",
+    "lib/view.cc",
     "lib/view_manager_client_factory.cc",
     "lib/view_manager_client_impl.cc",
     "lib/view_manager_client_impl.h",
-    "node.h",
-    "node_observer.h",
+    "lib/view_observer.cc",
+    "lib/view_private.cc",
+    "lib/view_private.h",
+    "view.h",
     "view_manager.h",
     "view_manager_client_factory.h",
     "view_manager_delegate.h",
+    "view_observer.h",
     "window_manager_delegate.h",
   ]
 }