Remove recipe for ozone_ecs

scripts/slave/recipe_modules/chromium/api.py

Index: scripts/slave/recipe_modules/chromium/api.py
diff --git a/scripts/slave/recipe_modules/chromium/api.py b/scripts/slave/recipe_modules/chromium/api.py
index c9cdbfa7f9686a9a4c1d4c59a6bd9c4df3ba7a37..0d2f052c9fadb788785d2d1c05e23f17e209ff5b 100644
--- a/scripts/slave/recipe_modules/chromium/api.py
+++ b/scripts/slave/recipe_modules/chromium/api.py
@@ -354,7 +354,7 @@ class ChromiumApi(recipe_api.RecipeApi):
 
   def runtest(self, test, args=None, xvfb=False, name=None, annotate=None,
               results_url=None, perf_dashboard_id=None, test_type=None,
-              python_mode=False, spawn_dbus=True, parallel=False,
+              python_mode=False, parallel=False,
               point_id=None, revision=None, webkit_revision=None,
               test_launcher_summary_output=None, flakiness_dash=None,
               perf_id=None, perf_config=None, chartjson_file=False,
@@ -424,8 +424,6 @@ class ChromiumApi(recipe_api.RecipeApi):
       full_args.append('--build-number=%s' % self.m.properties['buildnumber'])
     if ext == '.py' or python_mode:
       full_args.append('--run-python-script')
-    if not spawn_dbus:
-      full_args.append('--no-spawn-dbus')
     if point_id:
       full_args.append('--point-id=%d' % point_id)
     if revision: