Add GPU FYI Linux Ozone builder.

tools/mb/mb_config.pyl

Index: tools/mb/mb_config.pyl
diff --git a/tools/mb/mb_config.pyl b/tools/mb/mb_config.pyl
index 3cf2be53db60a0b80452d1f3a484b6732461677b..90f5d6a26532e63a95c9bab23a73cc5f7fd34e66 100644
--- a/tools/mb/mb_config.pyl
+++ b/tools/mb/mb_config.pyl
@@ -234,6 +234,7 @@
       'GPU Win x64 Builder': 'gpu_tests_deqp_gles_release_trybot',
       'GPU Win x64 Builder (dbg)': 'gpu_tests_deqp_gles_debug_trybot',
       'Linux ChromiumOS Builder': 'gpu_fyi_tests_chromeos_release_trybot',
+      'Linux ChromiumOS Ozone Builder': 'gpu_fyi_tests_chromeos_ozone_release_trybot',
       'Mac GPU ASAN Release': 'gpu_fyi_tests_release_trybot_asan',
     },
 
@@ -1145,6 +1146,10 @@
       'debug_trybot', 'x86',
     ],
 
+    'gpu_fyi_tests_chromeos_ozone_release_trybot': [
+      'gpu_fyi_tests', 'release_trybot', 'chromeos', 'ozone',
+    ],
+
     'gpu_fyi_tests_chromeos_release_trybot': [
       'gpu_fyi_tests', 'release_trybot', 'chromeos',
     ],