Update git submodules

* Update openstack-doc-tools from branch 'master'
  - Merge "Remove demjson from requirements"
  - Remove demjson from requirements
    
    This package is not actually used anymore in this repo, so this cleans
    this up so it can be removed from global requirements.
    
    Change-Id: I6f6065138760ba8af46f45f45e3a9bb7e8e0f75b
    Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>
This commit is contained in:
Zuul 2020-06-30 16:04:37 +00:00 committed by Gerrit Code Review
parent 0164185031
commit 66c17a0ee1
1 changed files with 1 additions and 1 deletions

@ -1 +1 @@
Subproject commit 8cca4479b60c4737eb7494c4cb5dedd5ca0a7f5f
Subproject commit a4323a025bb5155569d692a29df327997ad357f8