Update git submodules

* Update docs/submodules/sdc.git from branch 'master'
  to 6896c1b309aaa50dca820169b9f1ae3f8af84294
  - Apply Valid Value Constraints validation
    
    Apply Valid Value Constraints validation for FE and BE in
    Property Assignment, Input, Service Consumption screen
    
    Change-Id: I01c7523bad702f003cd52fd88bc69fe950b2b4f3
    Issue-ID: SDC-2224
    Signed-off-by: siddharth0905 <siddharth.singh4@amdocs.com>
    
1 file changed