Update git submodules

* Update docs/submodules/integration.git from branch 'master'
  to 3b62afe389de15bbb5a53239f076af68512e0595
  - Update versions for MultiCloud Services
    
    Update staging version to track master branch
    Update stable version to track casablanca branch
    
    Change-Id: I48a52feba2c849943ee6b6e976aef9c10ef6ff7f
    Issue-ID: MULTICLOUD-521
    Signed-off-by: Bin Yang <bin.yang@windriver.com>
    
1 file changed