Remove albertb@ from WATCHLISTS.

WATCHLISTS

 # 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.
 
 # Watchlist Rules
 # Refer: http://dev.chromium.org/developers/contributing-code/watchlists
 
 # IMPORTANT: The regular expression filepath is tested against each path using
 # re.search, so it is not usually necessary to add .*.
 
@@ skipping 817 matching lines @@
                   '|^chrome/android/java/src/org/chromium/chrome/browser/sync/'\
                   '|^chrome/browser/sync/'\
                   '|^components/browser_sync/'\
                   '|^components/sync/'\
                   '|^components/sync_bookmarks/'\
                   '|^components/sync_sessions/',
     },
     'syncfs': {
       'filepath': 'sync_file_system',
     },
-    'sync_proto': {
-      'filepath': 'sync/protocol/',
-    },
     'tab_capture': {
       'filepath': 'cc/output/copy_output_request'\
         '|chrome/browser/extensions/api/tab_capture/'\
         '|chrome/test/data/extensions/api_test/tab_capture/'\
         '|content/browser/compositor/delegated_frame_host'\
         '|content/browser/media/capture/'\
         '|content/browser/renderer_host/compositing_iosurface'\
         '|content/browser/renderer_host/media/(audio_'\
             '|media_stream_manager|video_)'\
         '|media/audio/(audio_output_controller|fake_audio_|virtual_audio_)'\
@@ skipping 1035 matching lines @@
                       'creis+watch@chromium.org',
                       'nasko+codewatch@chromium.org'],
     'spellcheck': ['groby+spellwatch@chromium.org',
                    'rlp+watch@chromium.org',
                    'rouslan+spell@chromium.org'],
     'streams': ['zork+watch@chromium.org'],
     'styleguide': ['danakj+watch@chromium.org',
                    'jbroman+cpp@chromium.org'],
     'supervised_users': ['pam+watch@chromium.org'],
     'sync': ['sync-reviews@chromium.org'],
-    'sync_proto': ['albertb+watch@chromium.org'],
     'syncfs': ['kinuko+fileapi@chromium.org',
                'nhiroki@chromium.org',
                'tzik@chromium.org'],
     'tab_capture': ['miu+watch@chromium.org'],
     'tab_contents': ['ajwong+watch@chromium.org',
                      'avi@chromium.org',
                      'creis+watch@chromium.org'],
     'tab_media_indicators': ['miu+watch@chromium.org'],
     'tcmalloc': ['dmikurube@chromium.org'],
     'telemetry': ['telemetry-reviews@chromium.org'],
@@ skipping 31 matching lines @@
                          'raymes+watch@chromium.org'],
     'windows_sandboxing': ['pennymac+watch@chromium.org',
                            'wfh+watch@chromium.org'],
     'x11': ['derat+watch@chromium.org',
             'sadrul@chromium.org',
             'yusukes+watch@chromium.org'],
     'xml': ['dominicc+watchlist@chromium.org'],
     'zoom': ['wjmaclean@chromium.org'],
   },
 }