Update git submodules

* Update ansible-hardening from branch 'master'
  - PDF Documentation Build tox target
    
    This patch adds a `pdf-docs` tox target that will build
    PDF versions of our docs. As per the Train community goal:
    
      https://governance.openstack.org/tc/goals/selected/train/pdf-doc-generation.html
    
    Add sphinxcontrib-svg2pdfconverter to doc/requirements.txt
    to convert our SVGs.
    
    Change-Id: I04319a1195873d63bfc45ffb0f5c7c89fb797652
    Story: 2006105
This commit is contained in:
Dmitriy Rabotyagov 2019-10-17 19:57:44 +03:00 committed by Gerrit Code Review
parent 5c621c04d5
commit 5e451dc7a7
1 changed files with 1 additions and 1 deletions

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Subproject commit ae2f3a311b06f889271cf079dc9385ab5ec36a8e
Subproject commit 9cfc60f3072558e54231d978e5c49b514ffcfa03