Update git submodules

* Update docs/submodules/clamp.git from branch 'master'
  to ae6a9829f0c572cb4789812ea65871132ec861fd
  - Merge "Rework the activate pdp group payload"
  - Rework the activate pdp group payload

    Rework the payload which triggers the activate pdp group policy API
    based on the new requirement.

    Issue-ID: CLAMP-646
    Change-Id: I9bd7e3f2d1907c7e22c5435c792910b8245780b2
    Signed-off-by: xuegao <xg353y@intl.att.com>

diff --git a/docs/submodules/clamp.git b/docs/submodules/clamp.git
index 47caef3..ae6a982 160000 (submodule)
--- a/docs/submodules/clamp.git
+++ b/docs/submodules/clamp.git
@@ -1 +1 @@
-Subproject commit 47caef3827de362e7b6204b01d73238fb6faa714
+Subproject commit ae6a9829f0c572cb4789812ea65871132ec861fd