Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 4c3cbee40527ad8610b650ee965df9129580d45d
  - Merge "Add oauth for calls from VNFM to VNFM adapter"
  - Add oauth for calls from VNFM to VNFM adapter
    
    Change-Id: I6ff1f9ed130b8331f6a001d3dcb64b9dcfb30eb5
    Issue-ID: SO-2180
    Signed-off-by: MichaelMorris <michael.morris@est.tech>
    
1 file changed