Update git submodules

* Update docs/submodules/sdc/sdc-tosca.git from branch 'master'
  to ad353e729ad380cb669886af11d347eebda92ac4
  - Update sdc-tosca version
    
    Change-Id: I021926e0bdfb66880a157e98fc036e23bf399670
    Issue-ID: SDC-2478
    Signed-off-by: Ofir Sonsino <os0695@intl.att.com>
    
1 file changed