Update git submodules

* Update docs/submodules/multicloud/k8s.git from branch 'master'
  to c8d038951d41978bb00005e23081e6562c0ab754
  - Merge "Move config to app and connect to instance"
  - Move config to app and connect to instance

    Move config instantiation to app and connect it
    to the instance to allow updates and so on.

    Issue-ID: MULTICLOUD-464
    Change-Id: Ic994ef78a6e0d2db5e695e33b7b8a302c74c10da
    Signed-off-by: Kiran Kamineni <kiran.k.kamineni@intel.com>

diff --git a/docs/submodules/multicloud/k8s.git b/docs/submodules/multicloud/k8s.git
index 458c676..c8d0389 160000 (submodule)
--- a/docs/submodules/multicloud/k8s.git
+++ b/docs/submodules/multicloud/k8s.git
@@ -1 +1 @@
-Subproject commit 458c676f883514c8eec57f23a88abc2e79fffa20
+Subproject commit c8d038951d41978bb00005e23081e6562c0ab754