Update git submodules

* Update docs/submodules/sdc/sdc-docker-base.git from branch 'master'
  to 2638324412de94f4dba352b7c2ba70d4b9764b95
  - Updating jetty to 9.4.18
    
    Issue-ID: SDC-2761
    Change-Id: I63b446c9eb6422d9f25e6d065d434d64fa299abb
    Signed-off-by: MichaelMorris <michael.morris@est.tech>
    
1 file changed