Fix the mb config for android-inverse-fieldtrials-pie-x86-fyi-rel

The config "invert_fieldtrials" was missing.

TBR=martiniss@chromium.org

Bug: 1099916
Change-Id: Ia32c6d76e85e849471c6ab971afffded9d0c9570
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2490542Reviewed-by: Haiyang Pan <hypan@google.com>
Reviewed-by: Stephen Martinis <martiniss@chromium.org>
Commit-Queue: Haiyang Pan <hypan@google.com>
Cr-Commit-Position: refs/heads/master@{#819462}

tools/mb/mb_config.pyl

@@ -126,7 +126,7 @@
 
     'chromium.android.fyi': {
       'Android WebView P FYI (rel)': 'android_release_bot_minimal_symbols_arm64_webview_google',
-      'android-inverse-fieldtrials-pie-x86-fyi-rel': 'android_release_bot_minimal_symbols_x86_fastbuild_webview_google',
+      'android-inverse-fieldtrials-pie-x86-fyi-rel': 'android_release_bot_minimal_symbols_x86_fastbuild_webview_google_invert_fieldtrials',
       'android-pie-arm64-wpt-rel-non-cq': 'android_release_bot_minimal_symbols_arm64_webview_google',
       'android-weblayer-x86-fyi-rel': 'android_release_bot_minimal_symbols_x86_fastbuild_webview_google',
       'android-weblayer-pie-x86-fyi-rel': 'android_release_bot_minimal_symbols_x86_fastbuild_webview_google',
@@ -755,7 +755,7 @@
       # shared library loading is fixed.
       'android-cronet-arm-dbg': 'android_cronet_debug_static_bot_arm_no_neon',
       'android-cronet-marshmallow-arm64-rel': 'android_cronet_release_trybot_arm64',
-      'android-inverse-fieldtrials-pie-x86-fyi-rel': 'android_release_trybot_x86_fastbuild_webview_google',
+      'android-inverse-fieldtrials-pie-x86-fyi-rel': 'android_release_trybot_x86_fastbuild_webview_google_invert_fieldtrials',
       'android-lollipop-arm-rel': 'android_release_trybot_webview_google',
       'android-marshmallow-arm64-rel': 'gpu_tests_android_release_trybot_arm64_resource_whitelisting_fastbuild_java_coverage',
       'android-marshmallow-x86-rel': 'android_release_trybot_x86_fastbuild_resource_whitelisting_webview_google',
@@ -1330,6 +1330,12 @@
       'strip_debug_info', 'android_fastbuild', 'webview_google',
     ],
 
+    'android_release_bot_minimal_symbols_x86_fastbuild_webview_google_invert_fieldtrials': [
+      'android', 'release_bot', 'minimal_symbols', 'x86',
+      'strip_debug_info', 'android_fastbuild', 'webview_google',
+      'invert_fieldtrials',
+    ],
+
     'android_release_trybot': [
       'android', 'release_trybot', 'strip_debug_info',
     ],
@@ -1374,6 +1380,11 @@
       'android_fastbuild', 'webview_google',
     ],
 
+    'android_release_trybot_x86_fastbuild_webview_google_invert_fieldtrials': [
+      'android', 'release_trybot', 'strip_debug_info', 'x86',
+      'android_fastbuild', 'webview_google', 'invert_fieldtrials'
+    ],
+
     'android_webview_google_debug_static_bot': [
       'android', 'debug_static_bot', 'webview_google',
     ],

tools/mb/mb_config_expectations/chromium.android.fyi.json

@@ -17,6 +17,7 @@
     "gn_args": {
       "disable_android_lint": true,
       "ffmpeg_branding": "Chrome",
+      "invert_fieldtrials": true,
       "is_component_build": false,
       "is_debug": false,
       "proprietary_codecs": true,

tools/mb/mb_config_expectations/tryserver.chromium.android.json

@@ -137,6 +137,7 @@
       "dcheck_always_on": true,
       "disable_android_lint": true,
       "ffmpeg_branding": "Chrome",
+      "invert_fieldtrials": true,
       "is_component_build": false,
       "is_debug": false,
       "proprietary_codecs": true,