bump sparks requirements to 3.5.2.1 to fix fabric not yet installed on w04, and celery queue name on w02.
bump sparks requirements to 3.5.2.1 to fix fabric not yet installed on w04, and celery queue name on w02.

1flow/1flow,WillianPaiva/1flow,WillianPaiva/1flow,1flow/1flow,1flow/1flow,1flow/1flow,WillianPaiva/1flow,1flow/1flow,WillianPaiva/1flow,WillianPaiva/1flow