Add a copy of the "WinClang64 (dbg)" bot to the main waterfall.

scripts/slave/recipe_modules/chromium_tests/trybots.py

 # Copyright 2015 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.
 
 from recipe_engine.types import freeze
 
 
 def simple_bot(bot_id, analyze_mode=None):
   return {
     'bot_ids': [bot_id],
@@ skipping 527 matching lines @@
         'tester': 'Win 7 Tests x64 (1)',
       }),
       'win8_chromium_ng': simple_bot({
         'mastername': 'chromium.win',
         'buildername': 'Win8 Aura',
       }),
       'win8_chromium_gn_dbg': simple_bot({
         'mastername': 'chromium.win',
         'buildername': 'Win8 GN (dbg)',
       }),
+      'win_clang': simple_bot({
+        'mastername': 'chromium.win',
+        'buildername': 'WinClang64 (dbg)',
+      }),
       'win_chromium_syzyasan_rel': simple_bot({
         'mastername': 'chromium.fyi',
         'buildername': 'Win SyzyAsan (rel)',
       }),
       # Experimental clang/win bots.
-      'win_clang': simple_bot({
-        'mastername': 'chromium.fyi',
-        'buildername': 'WinClang',
-      }),
       'win_clang_dbg': simple_bot({
         'mastername': 'chromium.fyi',
         'buildername': 'CrWinClang(dbg)',
       }),
       'win_clang_rel': simple_bot({
         'mastername': 'chromium.fyi',
         'buildername': 'CrWinClang',
       }),
       'win_clang_x64_dbg': simple_bot({
         'mastername': 'chromium.fyi',
@@ skipping 30 matching lines @@
         'mastername': 'client.v8.fyi',
         'buildername': 'V8 Linux GN',
       }),
       'v8_android_chromium_gn_dbg': simple_bot({
         'mastername': 'client.v8.fyi',
         'buildername': 'V8 Android GN (dbg)',
       }),
     },
   },
 })