Update git submodules

* Update docs/submodules/clamp.git from branch 'master'
  to 51544c9833da4d51ce18ddd01d0cb23c84de27dc
  - Merge "Allow only 1 Operational Policy"
  - Allow only 1 Operational Policy
    
    Rework the operational policy UI, only allow to create 1 operational
    policy and fix some bugs.
    
    
    Issue-ID: CLAMP-294
    Change-Id: Iec09451d9437b299028bf63304f90c893ecc1d3e
    Signed-off-by: xg353y <xg353y@intl.att.com>
1 file changed