Renames window_manager.mojom to window_manager2.mojom

mojo/services/public/interfaces/window_manager/BUILD.gn

Index: mojo/services/public/interfaces/window_manager/BUILD.gn
diff --git a/mojo/services/public/interfaces/window_manager/BUILD.gn b/mojo/services/public/interfaces/window_manager/BUILD.gn
deleted file mode 100644
index ee50bc5ce77af9fd578065e724a7cbdc55f6fb43..0000000000000000000000000000000000000000
--- a/mojo/services/public/interfaces/window_manager/BUILD.gn
+++ /dev/null
@@ -1,12 +0,0 @@
-# Copyright 2014 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.
-
-import("//mojo/public/tools/bindings/mojom.gni")
-
-# GYP version: mojo/mojo_services.gypi:mojo_core_window_manager_bindings
-mojom("window_manager") {
-  sources = [
-    "window_manager.mojom",
-  ]
-}