Update git submodules

* Update docs/submodules/multicloud/k8s.git from branch 'master'
  to 9462af6cff3d481f1b830378392c9af3c09674d2
  - Merge "Add url path tests to profile handler"
  - Add url path tests to profile handler

    Improve the profile tests by testing the
    url path parameters as well.

    Issue-ID: MULTICLOUD-547
    Change-Id: Ib31a42cc6c3622d17ddc37eb0506ca991d2334c0
    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 f74ad24..9462af6 160000 (submodule)
--- a/docs/submodules/multicloud/k8s.git
+++ b/docs/submodules/multicloud/k8s.git
@@ -1 +1 @@
-Subproject commit f74ad24c6034294c1915f5778adb259dd65c9208
+Subproject commit 9462af6cff3d481f1b830378392c9af3c09674d2