Update git submodules

* Update python-freezerclient from branch 'master'
  - Remove six usage from freezerclient package
    
    We don't support Python 2 anymore so we don't need this
    compatibility library.
    
    This patch remove six.moves.cStringIO by io.StringIO.
    
    Change-Id: I31acfc0b661797fdefd23c28b06de6c21019de00
This commit is contained in:
Caihui 2020-01-22 00:59:24 -08:00 committed by Gerrit Code Review
parent 31b6b6462b
commit 2b82360eb7
1 changed files with 1 additions and 1 deletions

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Subproject commit 70fe4ede94dc0761dfa32f4f33edd82e21a38f2f
Subproject commit 0e7546bda79904809b9976af027856e90f29cf89