[CI] Skip some Github-related pipeline steps for now
[CI] Skip some Github-related pipeline steps for now

Currently Expeditor can't do the kind of Github interactions we need
from a pipeline. Until it can, we'll skip these steps and just do them
manually.

Signed-off-by: Christopher Maier <b4598f17a90ef80817bae8ad6c37249740caafb4@chef.io>

habitat-sh/habitat,habitat-sh/habitat,rsertelon/habitat,rsertelon/habitat,rsertelon/habitat,habitat-sh/habitat,rsertelon/habitat,habitat-sh/habitat,habitat-sh/habitat,habitat-sh/habitat,rsertelon/habitat,rsertelon/habitat,rsertelon/habitat,habitat-sh/habitat,habitat-sh/habitat