Update git submodules

* Update tripleo-validations 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: Ia2daec6d0819b99ef0ace7dae52f6c8ef0779cca
This commit is contained in:
Andreas Jaeger 2020-06-03 20:43:03 +02:00 committed by Gerrit Code Review
parent e499929c9a
commit c3f17f9184
1 changed files with 1 additions and 1 deletions

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Subproject commit 2d565ad8ee53ce14525abf8bf290ca3d84833884
Subproject commit 467ebf5244ed5eb2f316407cbb6eedf93f6193e0