Update git submodules

* Update docs/submodules/clamp.git from branch 'master'
  to e77e0ff6c8655d8afe20d9e333ebff5833b08d52
  - Fix the security issue
    
    Upgrad commons-codec to 1.13 to fix the security issue reported by nexus
    
    Issue-ID: CLAMP-342
    Change-Id: I484191730f4f6d061f9740123e121d442e4b07da
    Signed-off-by: sebdet <sebastien.determe@intl.att.com>
    
1 file changed