Update git submodules

* Update tripleo-validations from branch 'master'
  - Merge "Update to hacking 3.0"
  - Update to hacking 3.0
    
    Hacking 3.0 was just released with minor changes, update to the new
    version.
    
    Change-Id: Ib0fcc0abc2fb8746395a3b3833efe6674622bbcd
This commit is contained in:
Zuul 2020-04-03 21:21:10 +00:00 committed by Gerrit Code Review
parent 8960bb3c6f
commit fae1155c63
1 changed files with 1 additions and 1 deletions

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Subproject commit 6b575aab0a77037a3ad5a846b7665e8e55eca41a
Subproject commit 9972cf40f28782da7dc64fc5d84acef659cf69a6