Update git submodules

* Update docs/submodules/sdc.git from branch 'master'
  to b35c78cbd83ed73bdc83b445435818e370ac4a41
  - catalog-be servlets refactoring
    
    Add constructor injection to servlets inside catalog-be project
    
    Change-Id: I46c85f932cbcc275ce82ce64ec1978ffec98ea9b
    Issue-ID: SDC-2442
    Signed-off-by: Piotr Darosz <piotr.darosz@nokia.com>
    
1 file changed