Update git submodules

* Update charm-interface-cinder-backend from branch 'master'
  to 9ee61fcfc663230c493f806d558c57ea7f4d80a5
  - Switch from testr to stestr for unit tests
    
    Change-Id: I4bcbcae51e3f207396f10d5651e09dd1d94161fb
This commit is contained in:
Alex Kavanagh 2021-02-18 14:03:25 +00:00 committed by Gerrit Code Review
parent f4260477c5
commit 7fed9f0dcb

@ -1 +1 @@
Subproject commit 7b184e580d365c251834f89a11a265a77f4bf618
Subproject commit 9ee61fcfc663230c493f806d558c57ea7f4d80a5