Remove ash_unittests/mash_unittests from Windows build targets

tools/determinism/deterministic_build_whitelist.pyl

 # Copyright 2016 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.
 #
 # List of files that are known to be non deterministic. This is a "temporary"
 # workaround to find regression on the deterministic builders.
 #
 # PNaCl general bug: https://crbug.com/429358
 #
 # TODO(sebmarchand): Remove this once all the files are deterministic.
@@ skipping 160 matching lines @@
     'angle_unittests.exe',
     'app_driver_library.dll',
     'app_list_demo.exe',
     'app_list_presenter_unittests.exe',
     'app_list_unittests.exe',
     'app_shell.exe',
     'app_shell_unittests.exe',
     'ar_sample_test_driver.exe',
     'ash_library.dll',
     'ash_shell_with_content.exe',
-    'ash_unittests.exe',
     'audio_unittests.exe',
     'aura_demo.exe',
     'aura_unittests.exe',
     'base_i18n_perftests.exe',
     'base_perftests.exe',
     'base_unittests.exe',
     'blink_converters_unittests.exe',
     'blink_deprecated_test_plugin.dll',
     'blink_heap_unittests.exe',
     'blink_platform_perftests.exe',
@@ skipping 70 matching lines @@
     'ipc_perftests.exe',
     'ipc_tests.exe',
     'it2me_standalone_host_main.exe',
     'jingle_unittests.exe',
     'keyboard_unittests.exe',
     'khronos_glcts_test.exe',
     'leveldb_service_unittests.exe',
     'libaddressinput_unittests.exe',
     'login_library.dll',
     'mash_init_library.dll',
-    'mash_unittests.exe',
     'media_blink_unittests.exe',
     'media_library.dll',
     'media_mojo_shell_unittests.exe',
     'media_mojo_unittests.exe',
     'media_perftests.exe',
     'media_pipeline_integration_unittests.exe',
     'media_unittests.exe',
     'message_center_unittests.exe',
     'midi_unittests.exe',
     'mini_installer.exe',
@@ skipping 85 matching lines @@
     'views_mus_interactive_ui_tests.exe',
     'views_mus_unittests.exe',
     'views_unittests.exe',
     'webkit_unit_tests.exe',
     'webtest_library.dll',
     'window_type_launcher_library.dll',
     'wm_unittests.exe',
     'wtf_unittests.exe',
   ],
 }