Update git submodules

* Update docs/submodules/ccsdk/cds.git from branch 'master'
  to 59d3681b80e9b5f9e69b4492138ab1f056a0351d
  - Merge "Extension support for db configuration."
  - Extension support for db configuration.
    
    Issue-ID: CCSDK-1046
    Signed-off-by: Brinda Santh <bs2796@att.com>
    Change-Id: I404855eac4520f79ac33f70710dcdb6ae285891d
    
1 file changed