Reverses the self.auto_delete = True that was added to TopicPublisher in the bugfix for lp804063.  That bugfix should have only added auto_delete = True to FanoutPublisher to match the previous change to FanoutConsumer.
Reverses the self.auto_delete = True that was added to TopicPublisher
in the bugfix for lp804063.  That bugfix should have only added auto_delete = True to FanoutPublisher to match the previous change to FanoutConsumer.

TopicConsumer isn't exclusive or auto_delete, so TopicPublisher has to still match.

n0ano/gantt,n0ano/gantt