Update git submodules

* Update puppet-keystone from branch 'master'
  - Switch to newer openstackdocstheme and reno versions
    
    Switch to openstackdocstheme 2.2.1 and reno 3.1.0 versions. Using
    these versions will allow especially:
    * Linking from HTML to PDF document
    * Allow parallel building of documents
    * Fix some rendering problems
    
    Update Sphinx version as well.
    
    Disable openstackdocs_auto_name to use 'project' variable as name.
    
    Change pygments_style to 'native' since old theme version always used
    'native' and the theme now respects the setting and using 'sphinx' can
    lead to some strange rendering.
    
    openstackdocstheme renames some variables, so follow the renames
    before the next release removes them. A couple of variables are also
    not needed anymore, remove them.
    
    See also
    http://lists.openstack.org/pipermail/openstack-discuss/2020-May/014971.html
    
    Change-Id: I04c9d04d8fe08f8a283c4c8fd7e5250d864f6087
This commit is contained in:
Andreas Jaeger 2020-06-02 14:40:41 +02:00 committed by Gerrit Code Review
parent 21f17460e1
commit 765d6a2dc1
1 changed files with 1 additions and 1 deletions

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Subproject commit e5987885e1307ac792cdebd7ebb0f363f8b678d3
Subproject commit a097b638a12f08ef81a96eba52edb353c6834755