Update git submodules

* Update charm-layer-openstack-principle from branch 'master'
  - [ussuri][goal] Updates for python 2.7 drop
    
    OpenStack is dropping the py2.7 support in ussuri cycle.
    
    charm repos need few updates on either py2 drop or updating
    ussuri python template, tox.ini etc.
    
    Complete discussion & schedule can be found in
    - http://lists.openstack.org/pipermail/openstack-discuss/2019-October/010142.html
    - https://etherpad.openstack.org/p/drop-python2-support
    
    Ussuri Communtiy-wide goal:
    https://governance.openstack.org/tc/goals/selected/ussuri/drop-py27.html
    
    Change-Id: I6549595dff4219b831680624315e36e95fccf2d2
This commit is contained in:
Ghanshyam Mann 2020-02-29 11:35:37 -06:00 committed by Gerrit Code Review
parent 6eed6683aa
commit fd8752724a
1 changed files with 1 additions and 1 deletions

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Subproject commit c2b458ae148b85bd5b8ec4f22452fb2a23fb50e3
Subproject commit b3a0a21f8d1cb8263d6c7de6a55084da42809bcc