Update git submodules

* Update bifrost from branch 'master'
  - Merge "Use the infra-cached cirros image"
  - Use the infra-cached cirros image
    
    Change-Id: I4a0b866a422414baf9e0992edb99e60f8721a914
This commit is contained in:
Zuul 2019-11-04 15:09:27 +00:00 committed by Gerrit Code Review
parent d50c8baa71
commit cc6fe516ef

@ -1 +1 @@
Subproject commit 85b17d981e56b06762963e78aab875b889e23212
Subproject commit 4dbaa6c28c925592011288349862ec27d7de4f76