Update git submodules

* Update docs/submodules/vfc/nfvo/lcm.git from branch 'master'
  to afec7261d3afb79c171da2d3ef421eb5163e8939
  - Merge "move instantiate NS test json from code to indepandent file"
  - move instantiate NS test json from code to indepandent file

    move instantiate NS test json from code to indepandent file

    Change-Id: I8820ba622e23778187a0da135c1207e33f6998a3
    Issue-ID: VFC-1241
    Signed-off-by: maopengzhang <zhang.maopeng1@zte.com.cn>

diff --git a/docs/submodules/vfc/nfvo/lcm.git b/docs/submodules/vfc/nfvo/lcm.git
index 87b3e72..afec726 160000 (submodule)
--- a/docs/submodules/vfc/nfvo/lcm.git
+++ b/docs/submodules/vfc/nfvo/lcm.git
@@ -1 +1 @@
-Subproject commit 87b3e72e8d151bdaa9147fd73b919a5b4b06592f
+Subproject commit afec7261d3afb79c171da2d3ef421eb5163e8939