Update git submodules

* Update docs/submodules/multicloud/k8s.git from branch 'master'
  to d35491b7dc4a85b546179f8d7f00a389bfbded49
  - Fix ensureNamespace behavior failing on missing ns

    The behavior is now amended to ignore namespace not found
    errors.

    Signed-off-by: Konrad Bańka <k.banka@samsung.com>
    Issue-ID: MULTICLOUD-955
    Change-Id: Ifc180eca9e8195c38f0b0f268dd142a329405d3d
    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 88c3694..d35491b 160000 (submodule)
--- a/docs/submodules/multicloud/k8s.git
+++ b/docs/submodules/multicloud/k8s.git
@@ -1 +1 @@
-Subproject commit 88c3694fa50ea8fee314752e096f8070f017ac6c
+Subproject commit d35491b7dc4a85b546179f8d7f00a389bfbded49