Updated git submodules

Project: msb/java-sdk master 7f47c594c221e09dd0a543ce4cc9f652ca91a087

Use managed guava version

Use centrally managed guava version specified in
oparent.  Includes upgrade to oparent 1.2.0.

This change was submitted by script and may include
additional whitespace or formatting changes.

Change-Id: I55ed10b813ab1ff57bba2ca82178715fa8e60de6
Issue-ID: INT-619
Signed-off-by: Gary Wu <gary.i.wu@huawei.com>

diff --git a/docs/submodules/msb/java-sdk.git b/docs/submodules/msb/java-sdk.git
index 7c97fc0..7f47c59 160000 (submodule)
--- a/docs/submodules/msb/java-sdk.git
+++ b/docs/submodules/msb/java-sdk.git
@@ -1 +1 @@
-Subproject commit 7c97fc0824a6b03437f1f693310c5f7068359a90
+Subproject commit 7f47c594c221e09dd0a543ce4cc9f652ca91a087