Update git submodules

* Update docs/submodules/integration.git from branch 'master'
  to 329591ba3ade67833d312bf733517dff423e5744
  - Bump SO staging versions
    
    Change-Id: I5eb0d289ab4667663de2125bbc6c9627151e64d1
    Issue-ID: SO-1851
    Signed-off-by: Gary Wu <gary.i.wu@huawei.com>
    
1 file changed