[Part 5 of 6] Move TaskManagerTester to the task_management directory.

chrome/chrome_tests.gypi

 # Copyright 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.
 {
   'variables': {
     'build_angle_deqp_tests%': 0,
     'chrome_browser_extensions_test_support_sources': [
       # A list of sources which is shared between different browser tests.
       'browser/apps/app_browsertest_util.cc',
       'browser/apps/app_browsertest_util.h',
@@ skipping 436 matching lines @@
       'browser/sync_file_system/mock_remote_file_sync_service.cc',
       'browser/sync_file_system/mock_remote_file_sync_service.h',
       'browser/tab_contents/view_source_browsertest.cc',
       'browser/task_management/mock_web_contents_task_manager.cc',
       'browser/task_management/mock_web_contents_task_manager.h',
       'browser/task_management/providers/web_contents/background_contents_tag_browsertest.cc',
       'browser/task_management/providers/web_contents/devtools_tag_browsertest.cc',
       'browser/task_management/providers/web_contents/extension_tag_browsertest.cc',
       'browser/task_management/providers/web_contents/subframe_task_browsertest.cc',
       'browser/task_management/providers/web_contents/tab_contents_tag_browsertest.cc',
+      'browser/task_management/task_manager_tester.cc',
+      'browser/task_management/task_manager_tester.h',
       'browser/task_manager/legacy_task_manager_tester.cc',
       'browser/task_manager/legacy_task_manager_tester.h',
       'browser/task_manager/task_manager_browsertest.cc',
       'browser/task_manager/task_manager_browsertest_util.cc',
       'browser/task_manager/task_manager_browsertest_util.h',
       'browser/themes/theme_service_browsertest.cc',
       'browser/tracing/chrome_tracing_delegate_browsertest.cc',
       'browser/translate/cld_data_harness.cc',
       'browser/translate/cld_data_harness.h',
       'browser/translate/cld_data_harness_factory.cc',
@@ skipping 3114 matching lines @@
             'browser',
           ],
           'sources': [
             'tools/service_discovery_sniffer/service_discovery_sniffer.cc',
             'tools/service_discovery_sniffer/service_discovery_sniffer.h',
           ],
         }]
     }],
   ],  # 'conditions'
 }