Update git submodules

* Update docs/submodules/sdc.git from branch 'master'
  to ef3165222d153feec6168a0544d75951c982dcad
  - Fix unit tests not running
    
    Change-Id: I06462b6180a1f1a310aae994f4e703a498f80247
    Issue-ID: SDC-2933
    Signed-off-by: Baumel, Dvir (db384r) <dvir.baumel@intl.att.com>
    
1 file changed