Update git submodules

Update git submodules

* Update docs/submodules/multicloud/k8s.git from branch 'master'
  to 1909efb0d919c3932065d6a7fad47b825a157ef7
  - Merge "Orchestrator support for network intent  updates"
  - Orchestrator support for network intent  updates

    Adds support code in orchestrator for handling
    updates to app context resources when ncm
    handles network intents.
    Add a get cluster names call to the app context

    Issue-ID: MULTICLOUD-1029
    Signed-off-by: Eric Multanen <eric.w.multanen@intel.com>
    Change-Id: Ifdc78488a1e86f43d6fe656c59675862c4818af5