Update git submodules

* Update os-api-ref 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: Ifbefda50c728a1abf7599489677bfd9efc26e045
This commit is contained in:
Andreas Jaeger 2020-06-02 13:34:59 +02:00 committed by Gerrit Code Review
parent c42c39dd54
commit f8617def16
1 changed files with 1 additions and 1 deletions

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Subproject commit 6b7db75edcbc5e18f2cb43ace82ccbe7b4de4499
Subproject commit ca0db9d33ecbdecbdd1f4466f690e551f6d5a083