[CrOS Tether] Add lesliewatkins@chromium.org to the tether watch list.

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 2181 matching lines @@
     'tbmv2_metrics': ['speed-metrics-reviews@chromium.org'],
     'tcmalloc': ['dmikurube@chromium.org'],
     'telemetry': ['telemetry-reviews@chromium.org'],
     'test_runner': ['jochen+watch@chromium.org',
                     'mlamouri+watch-test-runner@chromium.org',
                     'einbinder+watch-test-runner@chromium.org'],
     'tests': [],
     'tether': ['jlklein+watch-tether@chromium.org',
                     'khorimoto+watch-tether@chromium.org',
                     'hansberry+watch-tether@chromium.org',
+                    'lesliewatkins+watch-tether@chromium.org',
                     'tengs+watch-tether@chromium.org',
                     'jhawkins+watch-tether@chromium.org'],
     'textinput': ['nona+watch@chromium.org',
                   'shuchen+watch@chromium.org',
                   'suzhe@chromium.org',
                   'yusukes+watch@chromium.org'],
     'textinput_chromeos': ['nona+watch@chromium.org',
                            'shuchen+watch@chromium.org',
                            'yusukes+watch@chromium.org'],
     'timers': ['chirantan+watch@chromium.org'],
@@ skipping 21 matching lines @@
                          'msramek+watch@chromium.org',
                          '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'],
     'zoom': ['wjmaclean@chromium.org'],
   },
 }