Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 5ffc3c1db37c43b559af9c6d8b14bb8d33178572
  - Merge "Remove unused param"
  - Remove unused param
    
    Remove unused param from request parameters
    
    Issue-ID: SO-2651
    Signed-off-by: Benjamin, Max (mb388a) <mb388a@att.com>
    Change-Id: I1c9a8e05aa329ee65f9910ab25319a0a61d54675
    
1 file changed