Update git submodules

* Update docs/submodules/sdnc/oam.git from branch 'master'
  to 83bf86e406f5d22d1c4ab5cb94651d50ea82e25a
  - Initialize ipv4 address pool
    
    Update db installation script to initialize ipv4 address pool for
    VGW use case.
    
    Change-Id: I29553f0ef7c0d3f4a12240c8741341ce75f68432
    Issue-ID: SDNC-324
    Signed-off-by: Timoney, Dan (dt5972) <dtimoney@att.com>
    
1 file changed