Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 3398d7442b4eb9b85a62aecd315bfd5a4f642d78
  - Merge "remove managed dependency versions from aai"
  - remove managed dependency versions from aai
    
    remove managed dependency versions from aai client pom
    
    Issue-ID: SO-2873
    Signed-off-by: Benjamin, Max (mb388a) <mb388a@att.com>
    Change-Id: Icf1fa38334640b0d1248e07df681cfb58ff982f6
    
1 file changed