Update git submodules

* Update ironic-lib 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.
    
    Set openstackdocs_pdf_link to link to PDF file. Note that
    the link to the published document only works on docs.openstack.org
    where the PDF file is placed in the top-level html directory. The
    site-preview places the PDF in a pdf directory.
    
    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: I9dfa47d28d3f76115d6cf6dd86ea04d621d99c65
This commit is contained in:
Andreas Jaeger 2020-05-21 13:08:40 +02:00 committed by Gerrit Code Review
parent d5886debc7
commit b588151c90
1 changed files with 1 additions and 1 deletions

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Subproject commit 99a7f13724aed75da116c319577c2dbaa9eb319e
Subproject commit 84d6c4ffc92c5e1c360ddb031ba66d3f784eb443