Update application version to latest version from networkservicemesh/…

…cmd-nsmgr@master networkservicemesh/cmd-nsmgr#168

networkservicemesh/cmd-nsmgr PR link: networkservicemesh/cmd-nsmgr#168

networkservicemesh/cmd-nsmgr commit message:
commit 3c6d9703eecc91f26ab77d58926553c5909d87eb
Author: Network Service Mesh Bot <60070799+nsmbot@users.noreply.github.com>
Date:   Fri Jan 29 01:07:56 2021 -0600

    Merge 3e5db07ac7aad0f4adce2ec4d5da0fed906c8e48 into 9259b67b81b8ce000599e94020988c7dc4749d9a

Signed-off-by: NSMBot <nsmbot@networkservicmesh.io>

apps/nsmgr/nsmgr.yaml

@@ -15,7 +15,7 @@ spec:
         app: nsmgr
     spec:
       containers:
-        - image: networkservicemeshci/cmd-nsmgr:6ee1b183
+        - image: networkservicemeshci/cmd-nsmgr:3c6d9703
           imagePullPolicy: IfNotPresent
           name: nsmgr
           ports: