Update git submodules

* Update sphinx-feature-classification from branch 'master'
  - Update hacking for Python3
    
    The repo is Python 3 now, so update hacking to version 3.0 which
    supports Python 3.
    
    Fix problems found.
    
    Update sphinx requirement, since skipping 1.5.1 is not part of
    global-requirements.
    
    Change-Id: Iea521113d66647a8d2d7e129268efb22ca2226c1
This commit is contained in:
Andreas Jaeger 2020-03-28 19:31:20 +01:00 committed by Gerrit Code Review
parent c7f314fea7
commit 2a0da6d672

@ -1 +1 @@
Subproject commit 62e9787a2d8cad63fad3b4797c1b16d10f90e505
Subproject commit e941f13f088959933937c6f03dda49536b2cde53