Update git submodules

* Update docs/submodules/vfc/nfvo/lcm.git from branch 'master'
  to 6ed46a1d793c660cb08ac60df96343149db010ce
  - Fix create_vls
    
    Issue-ID: VFC-1438
    
    Signed-off-by: hewei-cmss <hewei@cmss.chinamobile.com>
    Change-Id: Ie38505c67119ea925f80b45d4626b03f6348392c
    
1 file changed