Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to cdf30280fcb6c682ce5a0b1d9ae66fc8ea4c4069
  - Merge "Add model info on CHANGEASSIGN req to SDNC"
  - Add model info on CHANGEASSIGN req to SDNC
    
    Add model info on CHANGEASSIGN req to SDNC
    
    Issue-ID: SO-2397
    Signed-off-by: Benjamin, Max (mb388a) <mb388a@att.com>
    Change-Id: Ieaf61e065273581512d797055dd7aef6f2a942d7
    
1 file changed