Allow batch tasks on jobs other than skia (#4391)

Author: jonathanmetzman

src/clusterfuzz/_internal/base/tasks/task_utils.py

@@ -43,9 +43,6 @@ def get_opted_in_tasks():
 
 def is_task_opted_into_uworker_execution(task):
   # TODO(metzman): Remove this after OSS-Fuzz and Chrome are at parity.
-  if 'skia' not in environment.get_value('JOB_NAME', ''):
-    # This is just for testing OSS-Fuzz.
-    return False
   uworker_tasks = get_opted_in_tasks()
   return task in uworker_tasks