Update git submodules

* Update docs/submodules/clamp.git from branch 'master'
  to af8b7d7fa16f9c15abde936a21e4d95cfd3efc59
  - Fix policy Hosts
    
    Add support for PAP(for PDP group) and API host/creds (for policy
    create/delete)
    
    Issue-ID: CLAMP-359
    Change-Id: I304193c4f1e77bd6676b32ca3d611da57106e655
    Signed-off-by: sebdet <sebastien.determe@intl.att.com>
    
1 file changed