Update git submodules

* Update docs/submodules/clamp.git from branch 'master'
  to a2ff5a535fde07f7ce367be1dc9bc956b6ad8434
  - Merge "Replacing the VFC with VFModule"
  - Replacing the VFC with VFModule
    
    GUI modifications for operation policy
    
    Change-Id: I21fd7bc499ba799a0b8436b1946733608d9c62e2
    Issue-ID: CLAMP-350
    Signed-off-by: ThamlurRaju <TR00568434@TechMahindra.com>
    
diff --git a/docs/submodules/clamp.git b/docs/submodules/clamp.git
index f9433d6..a2ff5a5 160000
--- a/docs/submodules/clamp.git
+++ b/docs/submodules/clamp.git
@@ -1 +1 @@
-Subproject commit f9433d61033f65e9ed1f685d1e0db99b077bb7e1
+Subproject commit a2ff5a535fde07f7ce367be1dc9bc956b6ad8434