Updated git submodules

Project: vfc/nfvo/lcm master 55fb91671fe86611e48a99deabe2aef6e9e37727

Add Get NS serializer

Change-Id: I36adf9a12f79469359652e44f15449c172014cd7
Issue-ID: VFC-680
Signed-off-by: fujinhua <fu.jinhua@zte.com.cn>


diff --git a/docs/submodules/vfc/nfvo/lcm.git b/docs/submodules/vfc/nfvo/lcm.git
index b891a31..55fb916 160000
--- a/docs/submodules/vfc/nfvo/lcm.git
+++ b/docs/submodules/vfc/nfvo/lcm.git
@@ -1 +1 @@
-Subproject commit b891a31a97e9f4d46a6594d62296fed2cf0d9759
+Subproject commit 55fb91671fe86611e48a99deabe2aef6e9e37727