Remove the old package manager

mojo/shell/standalone/register_local_aliases.cc

Index: mojo/shell/standalone/register_local_aliases.cc
diff --git a/mojo/shell/standalone/register_local_aliases.cc b/mojo/shell/standalone/register_local_aliases.cc
deleted file mode 100644
index 0b43bd8d4f4ad39f37de41c060226ae15a08c227..0000000000000000000000000000000000000000
--- a/mojo/shell/standalone/register_local_aliases.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "mojo/shell/standalone/register_local_aliases.h"
-
-namespace mojo {
-namespace shell {
-
-void RegisterLocalAliases(PackageManagerImpl* manager) {}
-
-}  // namespace shell
-}  // namespace mojo