Update git submodules

Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 58d56789582716f92eb4b847d577c9a5cea32699
  - Merge "apih to populate original request id"
  - apih to populate original request id

    Updated schema.sql to fix failing tests
    Added constants for request parameters
    Added originalRequestId to be saved on resume request
    Added originalRequestId to orchestrationRequests response

    Change-Id: If2b86d233ee3db9bbe0e1185d92874bca2b3a07a
    Issue-ID: SO-1960
    Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>