Updated git submodules

Project: integration/test master 84e019a4152790992482e1e34a4be2d49dfa8d20

Update ddb module shards sanity suite

Change-Id: I4356d5e3128bf4a62e382b1bc9376ae90ab519a9
Signed-off-by: Peter Gubka <pgubka@cisco.com>

diff --git a/docs/submodules/integration/test b/docs/submodules/integration/test
index 3d2347c8a8300b7ed3bc442682064599a717b7be..84e019a4152790992482e1e34a4be2d49dfa8d20 160000 (submodule)
--- a/docs/submodules/integration/test
+++ b/docs/submodules/integration/test
@@ -1 +1 @@
-Subproject commit 3d2347c8a8300b7ed3bc442682064599a717b7be
+Subproject commit 84e019a4152790992482e1e34a4be2d49dfa8d20