Update git submodules

* Update python-freezerclient 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.
    
    Remove docs requirements from lower-constraints, they are not needed
    during install or test but only for docs building.
    
    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.
    
    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.
    
    See also
    http://lists.openstack.org/pipermail/openstack-discuss/2020-May/014971.html
    
    Change-Id: I8edb19b7855f8ed108566b13ce0a277a2073e3a2
This commit is contained in:
Andreas Jaeger 2020-05-18 21:38:55 +02:00 committed by Gerrit Code Review
parent 89414b74b1
commit 1fcbea7c3d
1 changed files with 1 additions and 1 deletions

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Subproject commit b396dd5aa27c8f7df62476c6b879ea7406cf021d
Subproject commit 2a8a8dc3cd0fdb7bda58e77f463840b1c812f2dd