Revert of 🌈 Upstream some code related to PolicyAuditing.

chrome/chrome.gyp

 # 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.
 {
   'variables': {
     'chromium_code': 1,
 
     # Define the common dependencies that contain all the actual
     # Chromium functionality.  This list gets pulled in below by
     # the link of the actual chrome (or chromium) executable on
@@ skipping 476 matching lines @@
             'chrome_strings_grd',
             'chrome_version_java',
             'content_setting_java',
             'content_settings_type_java',
             'connectivity_check_result_java',
             'data_use_ui_message_enum_java',
             'document_tab_model_info_proto_java',
             'infobar_action_type_java',
             'most_visited_tile_type_java',
             'page_info_connection_type_java',
-            'policy_auditor_java',
             'profile_account_management_metrics_java',
             'resource_id_java',
             'shortcut_source_java',
             'signin_metrics_enum_java',
             'tab_load_status_java',
             'website_settings_action_java',
             '../base/base.gyp:base',
             '../base/base.gyp:base_build_config_gen',
             '../build/android/java_google_api_keys.gyp:google_api_keys_java',
             '../chrome/android/chrome_apk.gyp:custom_tabs_service_aidl',
@@ skipping 247 matching lines @@
                 # expired. crbug.com/577698
                 '../components/components.gyp:startup_metric_utils_common',
               ],
             }],
           ],
         },
       ],
     }],
   ],  # 'conditions'
 }