Update git submodules

* Update docs/submodules/clamp.git from branch 'master'
  to 9768ccd8a3aed74b01d5646373f64b78880a7058
  - Merge "Release clamp 5.0.3"
  - Release clamp 5.0.3
    
    Create a release clamp 5.0.3
    
    Issue-ID: CLAMP-819
    Signed-off-by: sebdet <sebastien.determe@intl.att.com>
    Change-Id: Iaf2bd25c6d8cae3b7079b0fb80378ae56d9aa8fc
    
1 file changed