Updated git submodules

Project: multicloud/k8s master e7a7b50f6fc0f036eeb116f95e8e5fb8d56aa4ef

Add no_proxy config value to docker-compose.yml

The no_proxy configuration value was missing in the docker-compose.yml
this was causing a different behaviour when the functional tests were
running and consuming the services on the container.

Change-Id: Ie88e88d50e0ec9c4aa0d03367f2a9d25edccb753
Signed-off-by: Victor Morales <victor.morales@intel.com>
Issue-ID: MULTICLOUD-301

diff --git a/docs/submodules/multicloud/k8s.git b/docs/submodules/multicloud/k8s.git
index 5b6f0c4..e7a7b50 160000 (submodule)
--- a/docs/submodules/multicloud/k8s.git
+++ b/docs/submodules/multicloud/k8s.git
@@ -1 +1 @@
-Subproject commit 5b6f0c4efbfdc0c9bcb440c8da132bdaee4e518d
+Subproject commit e7a7b50f6fc0f036eeb116f95e8e5fb8d56aa4ef