Replace wait_for_docker_images with proper salt call

Related: PROD-26299 (PROD:26299)
Related: PROD-25515 (PROD:25515)

Change-Id: I6a812daf12053c0c5b0cbb367854efb80d189ff5
1 file changed
tree: ac8e0a32f5df3a95b4f72dd9f7ee925120b028a3
  1. config-drive/
  2. mirror-image/
  3. predefine-vm/
  4. salt-ca/
  5. .gitreview