Update git submodules

* Update docs/submodules/sdnc/oam.git from branch 'elalto'
  to 51fb6f9b2bdb459a27f919bfe2b987daa35a566c
  - Release 1.7.6 maven artifacts
    
    Release maven artifacts for version 1.7.6 (SDNC-961 fix)
    
    Change-Id: I3cdb05e9357615fae931cc45c8a5f12c3ea9d326
    Issue-ID: SDNC-961
    Signed-off-by: Timoney, Dan (dt5972) <dtimoney@att.com>
    
1 file changed