Update git submodules

* Update docs/submodules/clamp.git from branch 'master'
  to 224df08e29cae9829d805c7b686727eea660d1b1
  - Merge "Added unit tests for OperationalPolicyDeleteDelegate"
  - Added unit tests for OperationalPolicyDeleteDelegate

    Added more unit tests for some of the Delegate classes
    in the clds/client package
    to reach the minimum threshold of 65 % coverage
    (4)

    Change-Id: Ifd3936f78c33bc0d847191319591a0aab5168e72
    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 a333d40..224df08 160000 (submodule)
--- a/docs/submodules/clamp.git
+++ b/docs/submodules/clamp.git
@@ -1 +1 @@
-Subproject commit a333d40e0933c77f60063cd1a91134f7db026b23
+Subproject commit 224df08e29cae9829d805c7b686727eea660d1b1