Update git submodules

* Update docs/submodules/clamp.git from branch 'master'
  to 47caef3827de362e7b6204b01d73238fb6faa714
  - Merge "Upload Tosca Model changes to remove policy model type parsing from UI. Dictionary API fix to allow bulk create or update of dictionary elements."
  - Upload Tosca Model changes to remove policy model type parsing from UI.
    Dictionary API fix to allow bulk create or update of dictionary elements.

    Issue-ID: CLAMP-656
    Change-Id: I6a0a36a6be40a098d917c45462872d31b7f47dd2
    Signed-off-by: Ashwin Sharma <ashwin.shyam.sharma@att.com>

diff --git a/docs/submodules/clamp.git b/docs/submodules/clamp.git
index 2d28cbf..47caef3 160000 (submodule)
--- a/docs/submodules/clamp.git
+++ b/docs/submodules/clamp.git
@@ -1 +1 @@
-Subproject commit 2d28cbf6954c50de004a0d8f1a2ada7ec400fea3
+Subproject commit 47caef3827de362e7b6204b01d73238fb6faa714