Update git submodules

* Update freezer-tempest-plugin from branch 'master'
  - Remove six useage
    
    We don't support python2 anymore so we don't need this compatibility
    library.
    
    This patch remove six useage.
    
    Change-Id: I6521eebed209c976728bc189876f2406c1feea4c
This commit is contained in:
caihui 2020-02-03 18:45:17 -08:00 committed by Gerrit Code Review
parent 9c10779b6f
commit bc0f51057d
1 changed files with 1 additions and 1 deletions

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Subproject commit 7d94053480612126a0d17d66344738351737a7d8
Subproject commit e6b20bb23c097840b349c48bb97cdefa58e3a599