Remove all gyp[i] files in //chrome

chrome/policy.gypi

Index: chrome/policy.gypi
diff --git a/chrome/policy.gypi b/chrome/policy.gypi
deleted file mode 100644
index 6d81c9c89ec1d9ddde49fe23cfff5c4425ab086f..0000000000000000000000000000000000000000
--- a/chrome/policy.gypi
+++ /dev/null
@@ -1,27 +0,0 @@
-# Copyright (c) 2013 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.
-
-{
-  'targets': [
-    {
-      # GN version: //chrome/browser/policy:path_parser
-      'target_name': 'policy_path_parser',
-      'type': 'static_library',
-      'dependencies': [
-        '../base/base.gyp:base',
-        '../chrome/common_constants.gyp:common_constants',
-        '../components/components.gyp:policy',
-      ],
-      'include_dirs': [
-        '..',
-      ],
-      'sources': [
-        'browser/policy/policy_path_parser.h',
-        'browser/policy/policy_path_parser_linux.cc',
-        'browser/policy/policy_path_parser_mac.mm',
-        'browser/policy/policy_path_parser_win.cc',
-      ],
-    },
-  ],
-}