Update git submodules

* Update docs/submodules/clamp.git from branch 'master'
  to 73be3cb5e615c119a09d95117246a141bbb55af7
  - Merge "Fix the policy_id not set"
  - Fix the policy_id not set

    Fix the policy_id not set by default when it's a unique blueprint, and when it contains only one microservice

    Issue-ID: CLAMP-802
    Signed-off-by: sebdet <sebastien.determe@intl.att.com>
    Change-Id: Iffe35e461395940567588228ec68ea4b7ff9a409

diff --git a/docs/submodules/clamp.git b/docs/submodules/clamp.git
index ab8b4df..73be3cb 160000 (submodule)
--- a/docs/submodules/clamp.git
+++ b/docs/submodules/clamp.git
@@ -1 +1 @@
-Subproject commit ab8b4df23e6e2e819ccc5aac7043de336cabc4b7
+Subproject commit 73be3cb5e615c119a09d95117246a141bbb55af7