Update git submodules

* Update docs/submodules/sdc.git from branch 'master'
  to 1ca0cce9f4e2397b9fe33c906003a4dba51a934c
  - Add unit test
    
    Add dependent child service to service
    Issue-ID: SDC-1987
    
    Change-Id: I0aa172db1aceb08f8246c1e79b255a63b03bd036
    Signed-off-by: shrek2000 <orenkle@amdocs.com>
    
diff --git a/docs/submodules/sdc.git b/docs/submodules/sdc.git
index 31c9fe3..1ca0cce 160000
--- a/docs/submodules/sdc.git
+++ b/docs/submodules/sdc.git
@@ -1 +1 @@
-Subproject commit 31c9fe30b5cc64354ac4d5c0cf9c02efc66d888b
+Subproject commit 1ca0cce9f4e2397b9fe33c906003a4dba51a934c