Updated git submodules

Project: clamp master 1b2fab59feda63ef7621ecb82f0c21d9d85bab83

Merge "Fix potential issue while install CSAR"

Fix potential issue while install CSAR

Add random waiting timer for treat notification, so that no 2 threads
will treate the notif at the same time; Add the retry mechanism for the
DCAE Inventory api call.

Change-Id: I9bd8a58001d638c589309a9d65e4df6a2e437209
Signed-off-by: xg353y <xg353y@intl.att.com>
Issue-ID: CLAMP-151

diff --git a/docs/submodules/clamp.git b/docs/submodules/clamp.git
index 58f42af..1b2fab5 160000 (submodule)
--- a/docs/submodules/clamp.git
+++ b/docs/submodules/clamp.git
@@ -1 +1 @@
-Subproject commit 58f42afe1dd9176a29d163ebcc323916a57fa37c
+Subproject commit 1b2fab59feda63ef7621ecb82f0c21d9d85bab83