Update git submodules

* Update tacker-specs from branch 'master'
  - Switch to newer openstackdocstheme version
    
    Switch to openstackdocstheme 2.2.1 version. Using
    this version 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: I5d028974e3feed93ee5883bb3d12f254dbd8099d
This commit is contained in:
Andreas Jaeger 2020-06-01 16:09:35 +02:00 committed by Gerrit Code Review
parent 82ba720996
commit d54c8f155b
1 changed files with 1 additions and 1 deletions

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Subproject commit 96f0c2026979636ce4988345934cb9b1a7bf1491
Subproject commit c7994d482a210a5e6862da4ab336102ebc82ba72