Update git submodules

* Update docs/submodules/sdnc/oam.git from branch 'master'
  to abf26b852c2d68f5677ab1d9ac703a62429250d8
  - Merge "Update Docker dependence of sdnc-ansible-server"
  - Update Docker dependence of sdnc-ansible-server
    
    Revert to onap/ccsdk-ansible-server-image:${ccsdk.docker.version}
    
    Change-Id: I862d9fc37035ff0eff832141f6e699e2d8900315
    Issue-ID: SDNC-1113
    Signed-off-by: Enbo Wang <wangenbo@huawei.com>
    
1 file changed