Update git submodules

* Update charm-specs from branch 'master'
  - Update hacking for Python3
    
    The repo is Python 3 now, so update hacking to version 3.0 which
    supports Python 3.
    
    Fix problems found by updated hacking version.
    
    Change-Id: If1e08242c53faab7ac7ec87d77741dbc692c66d7
This commit is contained in:
Andreas Jaeger 2020-03-30 21:23:51 +02:00 committed by Gerrit Code Review
parent d109b410e3
commit 28fc100790
1 changed files with 1 additions and 1 deletions

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Subproject commit 678e889fc8f2b34c85f5652a96e72b9eeeb48208
Subproject commit e72fa1832c5c102cddce6a22ff3d1cf6886c2329