Update git submodules

* Update docs/submodules/integration.git from branch 'master'
  to 17797b454abdffc0815f919f556c93bf7339288d
  - Update ONAP OOM installation docs for Dublin
    
    Issue-ID: INT-1104
    Signed-off-by: Gary Wu <gary.wu@futurewei.com>
    Change-Id: Ia3b855e8a3c673b7861cb38469dbc8664d290a53
    
diff --git a/docs/submodules/integration.git b/docs/submodules/integration.git
index d95bf2b..17797b4 160000
--- a/docs/submodules/integration.git
+++ b/docs/submodules/integration.git
@@ -1 +1 @@
-Subproject commit d95bf2b91a8fc696fb3f002df589e90c460393df
+Subproject commit 17797b454abdffc0815f919f556c93bf7339288d