Remove the pull action in the deploy_aio CI

In the current CI, we have no regitry service. when running pull action,
it will pull image form docker.io where has no such image too.

The right direction is set up a local regitry service, then push and
pull image from there.

TrivialFix

Change-Id: I3ebea5cdb539cb700487a2dbffa894fcce8f8723