Update git submodules

* Update docs/submodules/clamp.git from branch 'master'
  to 8230764f2a1cb8fd4843ec6738a28d592b7c440b
  - Merge "Added unit tests for GuardPolicyDeleteDelegate"
  - Added unit tests for GuardPolicyDeleteDelegate

    Added more unit tests for some of the Delegate classes
    in the clds/client package
    to reach the minimum threshold of 65 % coverage
    (3)

    Change-Id: Ib504bebf0b141841687f93c6933b0fa9a40b48e1
    Issue-ID: CLAMP-355
    Signed-off-by: p.borelowski <p.borelowski@partner.samsung.com>

diff --git a/docs/submodules/clamp.git b/docs/submodules/clamp.git
index 70aadbb..8230764 160000 (submodule)
--- a/docs/submodules/clamp.git
+++ b/docs/submodules/clamp.git
@@ -1 +1 @@
-Subproject commit 70aadbbb9d7f47ffb4f25110e1cf0857d5b82f3c
+Subproject commit 8230764f2a1cb8fd4843ec6738a28d592b7c440b