Update git submodules

* Update docs/submodules/sdc.git from branch 'master'
  to 47fc40a21e3988172f9ea1a33e3d884c6bd3b2fd
  - remove unnecessary dependencies from pom
    
    Issue-ID: SDC-2734
    Signed-off-by: Yuli Shlosberg <ys9693@att.com>
    Change-Id: I7ce13f05f646689ae730959d9d81b3b0b95cbbe6
    
1 file changed