Update git submodules

* Update python-freezerclient from branch 'master'
  - Bump the openstackdocstheme extension to 1.20
    
    Some options are now automatically configured by the version 1.20:
    - project
    - html_last_updated_fmt
    - latex_engine
    - latex_elements
    - version
    - release.
    
    This will show other versions of the doc, too.
    
    Change-Id: Iab881a91692a886f67cc4a81720deda717695d23
This commit is contained in:
pengyuesheng 2019-06-27 16:45:13 +08:00 committed by Gerrit Code Review
parent 9a3381d7d3
commit 89cf8b8ea4
1 changed files with 1 additions and 1 deletions

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Subproject commit caf1d35b847f31865723db5fd8a4db64f662fd7d
Subproject commit db341f8d0ad37d0187dbfc3fe78b32487117228f