Update git submodules

* Update charm-layer-openstack from branch 'master'
  - Refresh cipher suites and protocols
    
    The last update was 2016, and it's time to drop TLSv1 and TLSv1.1 as the
    base configuration recommended by Mozilla.
    https://wiki.mozilla.org/Security/Server_Side_TLS
    
    This is equivalent to a charm-helper's change:
    27d6ceb385
    
    Change-Id: Ic7c3751d5cfce33517072bfca865e03f6f84f423
    Closes-Bug: #1886630
This commit is contained in:
Nobuto Murata
2020-08-24 11:34:48 +09:00
committed by Gerrit Code Review
parent 1baafe341c
commit e7baab3751