Updated git submodules

Project: so master 4bae647a66bd08422ae2d9b8dec226434270eb5c

Fix namespace for requestdb update

Fix namespace for requestdb update.

Change-Id: Ib13384e669100ff6db837819a1ba025300d66f0c
Issue-ID: SO-689
Signed-off-by: subhash kumar singh <subhash.kumar.singh@huawei.com>
(cherry picked from commit ffce4c64a808efa9f979aadac578f2dad511195e)


diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index cb5fd24..4bae647 160000
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit cb5fd24bdd333b7f95a361afacb3c7d62ae8129a
+Subproject commit 4bae647a66bd08422ae2d9b8dec226434270eb5c