Update git submodules
authoruj426b <uj426b@att.com>
Fri, 15 May 2020 13:49:07 +0000 (09:49 -0400)
committerGerrit Code Review <gerrit@onap.org>
Fri, 15 May 2020 13:49:07 +0000 (13:49 +0000)
* Update docs/submodules/policy/engine.git from branch 'master'
  to 7a172d1c6922851e7008d1ce2afdf673193699d3
  - Fix Junit to clean up file/directory

    Change-Id: Ib29b3b708bd28e333822d4c2b9db44e33f8e395f
    Issue-ID: POLICY-2496
Signed-off-by: uj426b <uj426b@att.com>
docs/submodules/policy/engine.git

index 39db5ec..7a172d1 160000 (submodule)
@@ -1 +1 @@
-Subproject commit 39db5ecce3151ad42bc0c5433d14b2a81887a4ef
+Subproject commit 7a172d1c6922851e7008d1ce2afdf673193699d3