[tacker] PTG planning

Hi Tacker team, I've updated our vPTG etherpad for topics you've proposed [1]. We will start it from 27 Oct 6am UTC. So, I would like to skip the next IRC meeting this week. You can find Tacker's room on Zoom from schedule tracks here [2]. I'd also like to ask you to join in taking team photo on our 2nd day, although it's not mandatory. Thanks, Yasufumi [1] https://etherpad.opendev.org/p/Tacker-PTG-Wallaby [2] http://ptg.openstack.org/ptg.html