Updated git submodules

Project: sdc master afe48b5d270ad0716e7e2398e036aabe56987e11

This patch removes first chunk of duplicated code

Removing some of the duplicated code, and few minor code
simplifications. Keeping the original file formatting to make review
easier, will update the patch and reformat the file to comply
with ONAP java code requirements
Issue-ID: SDC-1270

Change-Id: I3f6393a19197754bcb860957b0db87100a8ac893
Signed-off-by: dekstroza <dejan.kitic@ericsson.com>

diff --git a/docs/submodules/sdc.git b/docs/submodules/sdc.git
index b13e94f..afe48b5 160000 (submodule)
--- a/docs/submodules/sdc.git
+++ b/docs/submodules/sdc.git
@@ -1 +1 @@
-Subproject commit b13e94fffca6e4feae95ea9523bed785b8057c93
+Subproject commit afe48b5d270ad0716e7e2398e036aabe56987e11