WebUI: Vulcanize MD Settings at compile time.

tools/gritsettings/resource_ids

 # Copyright (c) 2012 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.
 #
 # This file is used to assign starting resource ids for resources and strings
 # used by Chromium.  This is done to ensure that resource ids are unique
 # across all the grd files.  If you are adding a new grd file, please add
 # a new entry to this file.
 #
 # The entries below are organized into sections. When adding new entries,
@@ skipping 95 matching lines @@
   },
   "chrome/browser/resources/options_test_resources.grd": {
     "structures": [11970],
   },
   "chrome/browser/resources/password_manager_internals_resources.grd": {
     "includes": [11980],
   },
   "chrome/browser/resources/quota_internals_resources.grd": {
     "includes": [11990],
   },
+  "chrome/browser/resources/settings/settings_resources_vulcanized.grd": {
+    "includes": [12010],
+  },
   "chrome/browser/resources/settings/settings_resources.grd": {
     "structures": [12020],
   },
   "chrome/browser/resources/sync_file_system_internals_resources.grd": {
     "includes": [12520],
   },
   "chrome/browser/resources/task_scheduler_internals/resources.grd": {
     "includes": [12550],
   },
   "chrome/browser/resources/translate_internals_resources.grd": {
@@ skipping 227 matching lines @@
         "messages": [28650],
   },
   # END "everything else" section.
   # Everything but chrome/, components/, content/, and ios/
 
   # Thinking about appending to the end?
   # Please read the header and find the right section above instead.
 
   # Resource ids starting at 31000 are reserved for projects built on Chromium.
 }