Update browser_tests on chromium.mojo.fyi bot

testing/buildbot/chromium.mojo.json

Index: testing/buildbot/chromium.mojo.json
diff --git a/testing/buildbot/chromium.mojo.json b/testing/buildbot/chromium.mojo.json
index d6235de1505326649266c12fdde5260c775cc484..2642def62ed82d73878e9b844fbfee33b7756136 100644
--- a/testing/buildbot/chromium.mojo.json
+++ b/testing/buildbot/chromium.mojo.json
@@ -16,13 +16,12 @@
     ],
     "gtest_tests": [
       {
-        "override_compile_targets": [
-          "mash_browser_tests"
+        "args": [
+          "--override-use-gl-with-osmesa-for-tests",
+          "--run-in-mash",
+          "--test-launcher-filter-file=src/testing/buildbot/filters/mojo.fyi.browser_tests.filter"
         ],
-        "swarming": {
-          "can_use_on_swarming_builders": true
-        },
-        "test": "mash_browser_tests"
+        "test": "browser_tests"
       },
       {
         "test": "mus_ws_unittests"