Update git submodules

* Update docs/submodules/sdc/sdc-tosca.git from branch 'master'
  to 7b7db1b3aa372a3c47db01ac7c6a61ded658bc62
  - Repository Id alignment
    
    Change-Id: Ib6a89cd06d4cfa3f4203e882073e232aa02c21ee
    Issue-ID: SDC-2504
    Signed-off-by: Ofir Sonsino <os0695@intl.att.com>
    
1 file changed