Update git submodules

* Update charm-openstack-dashboard from branch 'master'
  - Sync charm-helpers for Stein release
    
    As a part of the Stein release, we need to ensure
    that charmhelpers is up to date.
    
    Change-Id: I684d7c3999c8e91ed2bece344dc6d30b7b9f50ee
This commit is contained in:
Chris MacNaughton 2019-04-04 10:17:38 +02:00 committed by Gerrit Code Review
parent de438b3926
commit 4b65f8fca5

@ -1 +1 @@
Subproject commit ca21ac81164a7a1d371111f501a6a0c79c637f67
Subproject commit 7f4b5f2ac4703011b1327154c11b58a288431911