MB: Fix incorrect iOS builder names.

webrtc/build/mb_config.pyl

 # Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 
 # FOR DETAILS ON THIS FILE SEE THE MAIN COPY IN //tools/mb/mb_config.pyl.
 # This is configuration for standalone WebRTC bots. It is used to keep the bot
 # configurations source-side instead of in the buildbot scripts. That makes it
 # easy to try different configurations of GYP and GN in tryjob patches.
 
 {
   # This is a map of buildbot master names -> buildbot builder names ->
   # config names (where each config name is a key in the 'configs' dict,
   # above). mb uses this dict to look up which config to use for a given bot.
   # The builders should be sorted by the order they appear in the /builders
   # page on the buildbots, *not* alphabetically.
   'masters': {
     'client.webrtc': {
       # iOS
       'iOS32 Debug': 'ios_gyp_debug_static_bot_arm_device',
       'iOS32 Release': 'ios_gyp_release_bot_arm_device',
       'iOS64 Debug': 'ios_gyp_debug_static_bot_arm64_device',
       'iOS64 Release': 'ios_gyp_release_bot_arm64_device',
-      'iOS32 Debug Simulator': 'ios_gyp_debug_static_bot_x86',
-      'iOS64 Debug Simulator': 'ios_gyp_debug_static_bot_x64',
+      'iOS32 Simulator Debug': 'ios_gyp_debug_static_bot_x86',
+      'iOS64 Simulator Debug': 'ios_gyp_debug_static_bot_x64',
       'iOS64 Debug (GN)': 'ios_gn_debug_static_bot_arm64_device',
       'iOS64 Release (GN)': 'ios_gn_release_bot_arm64_device',
 
       # Mac
       'Mac64 Debug': 'gyp_debug_bot_x64',
       'Mac64 Release': 'gyp_release_bot_x64',
       'Mac64 Debug (GN)': 'gn_debug_bot_x64',
       'Mac64 Release (GN)': 'gn_release_bot_x64',
       'Mac Asan': 'mac_gyp_asan_clang_release_bot_x64',
       'Mac64 Release [large tests]': 'gyp_release_bot_x64',
@@ skipping 451 matching lines @@
       'gn_args': 'target_cpu="x64"',
       'gyp_defines': 'target_arch=x64',
     },
 
     'x86': {
       'gn_args': 'target_cpu="x86"',
       'gyp_defines': 'target_arch=ia32',
     },
   },
 }