Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to b65770718b8b65f9bdeec0cc0f6276e6985228b1
  - Fix instance resource list
    
    Fix instance resource list if group is not list type.
    
    Change-Id: I99d37d5407c925dbb3355de73105de755b30bc04
    Issue-ID: SO-1393
    Signed-off-by: subhash kumar singh <subhash.kumar.singh@huawei.com>
    
1 file changed