Update git submodules

* Update docs/submodules/vfc/nfvo/lcm.git from branch 'master'
  to 2ff0797f2bcc531acc56eef60aec40c5c6b1ef00
  - modify ns terminate

    Issue-ID: VFC-1504

    Signed-off-by: hewei-cmss <hewei@cmss.chinamobile.com>
    Change-Id: I029e720ec6a984d976cc3bd17b7e5257e4ea407b

diff --git a/docs/submodules/vfc/nfvo/lcm.git b/docs/submodules/vfc/nfvo/lcm.git
index d68d40a..2ff0797 160000 (submodule)
--- a/docs/submodules/vfc/nfvo/lcm.git
+++ b/docs/submodules/vfc/nfvo/lcm.git
@@ -1 +1 @@
-Subproject commit d68d40a34d7f73c1c700db5e62bd75c97365ad27
+Subproject commit 2ff0797f2bcc531acc56eef60aec40c5c6b1ef00