Update git submodules

* Update oslo.middleware from branch 'master'
  - Use unittest.mock instead of third party mock
    
    Now that we no longer support py27, we can use the standard library
    unittest.mock module instead of the third party mock lib.
    
    Change-Id: I15fc9e39d69f817fb5db8ce7111d0397a25c94b0
    Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>
This commit is contained in:
Sean McGinnis 2020-03-31 14:10:59 -05:00 committed by Gerrit Code Review
parent 477591d84f
commit c735151dbb
1 changed files with 1 additions and 1 deletions

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Subproject commit a9f4f3fe91672655db5246b50d502c78333f5793
Subproject commit 8b2aaa3f6cdcd1840b2b101dd3d0d9bc2034ad9d