[Android] Remove all target from and add minimal_symbols to Android GN.

tools/mb/mb_config.pyl

 # 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.
 
 {
   # This is a map of buildbot master names -> buildbot builder names ->
   # config names (where each config name is a key in the 'configs' dict,
   # below). MB uses this dict to look up which config to use for a given bot.
   #
   # TODO(crbug.com/481692): Add in remaining bots on the waterfalls.
@@ skipping 38 matching lines @@
       'Linux ChromiumOS GN (dbg)': 'chromeos_gn_debug_bot',
       'Linux ChromiumOS GN': 'chromeos_ozone_gn_release_bot',
     },
     'chromium.linux': {
       'Android Arm64 Builder (dbg)':
         'swarming_android_gyp_debug_static_bot_arm64',
       'Android Builder (dbg)': 'swarming_android_gyp_debug_static_bot',
       'Android Builder': 'swarming_android_gyp_release_bot_minimal_symbols',
       'Android Clang Builder (dbg)': 'android_clang_asan_gyp_debug_bot',
       'Android GN (dbg)': 'android_gn_debug_bot',
-      'Android GN': 'android_gn_release_bot',
+      'Android GN': 'android_gn_release_bot_minimal_symbols',
       'Android Tests (dbg)': 'swarming_android_gyp_debug_static_bot',
       'Android Tests': 'swarming_android_gyp_release_bot_minimal_symbols',
       'Cast Android (dbg)': 'android_cast_gyp_debug_static_bot',
       'Cast Linux': 'cast_gn_release_bot',
       'Linux Builder (dbg)': 'swarming_gn_debug_bot',
       'Linux Builder (dbg)(32)': 'swarming_gyp_debug_bot_no_symbols_x86',
       'Linux Builder': 'swarming_gn_release_bot',
       'Linux Tests (dbg)(1)': 'none',
       'Linux Tests (dbg)(1)(32)': 'none',
       'Linux Tests': 'none',
@@ skipping 371 matching lines @@
     ],
 
     'android_gn_debug_trybot_x86': [
       'android', 'gn', 'debug_trybot', 'x86',
     ],
 
     'android_gn_release_bot': [
       'android', 'gn', 'release_bot',
     ],
 
+    'android_gn_release_bot_minimal_symbols': [
+      'android', 'gn', 'release_bot_minimal_symbols',
+    ],
+
     'android_gn_release_trybot': [
       'android', 'gn', 'release_trybot',
     ],
 
     'android_without_codecs_gyp_release_bot_minimal_symbols': [
       'android_without_codecs', 'gyp', 'release_bot_minimal_symbols',
     ],
 
     'cast_gn_release_bot': [
       'cast', 'gn', 'release_bot',
@@ skipping 715 matching lines @@
       'gn_args': 'is_component_build=true enable_iterator_debugging=false',
       'gyp_defines': 'component=shared_library build_for_tool=drmemory',
     },
 
     'valgrind': {
       # TODO: add gn_args for 'build_for_tool=memcheck'
       'gyp_defines': 'build_for_tool=memcheck',
     }
   },
 }