commit d5ec16e51e4e846aaaa6ec778db9adf35e1c476e
Author: Zuul <zuul@review.opendev.org>
Date:   Tue Oct 13 16:04:51 2020 +0000

    Update git submodules
    
    * Update horizon from branch 'master'
      - Merge "Fix coverage job"
      - Fix coverage job
    
        `coverage run pytest` runs coverage against the tests in a file called
        "pytest", whereas `coverage run -m pytest` uses pytest as the test
        runner, which is what we really want here.
    
        To avoid duplicated maitenance of pytest arguments,
        unit_tests.sh is updated to handle the coverage run.
    
        Co-Authored-By: Akihiro Motoki <amotoki@gmail.com>
        Change-Id: I106cb5227ca8c4f0a6f9d81c37e745a6f304de45

diff --git a/horizon b/horizon
index e3dd5a0..db5fce8 160000
--- a/horizon
+++ b/horizon
@@ -1 +1 @@
-Subproject commit e3dd5a02d94c55e665e0569819d1c39e7f8e39d7
+Subproject commit db5fce813b1b3324d11a62c98d4b0523a43a2bef