Update application version to latest version from networkservicemesh/…

…cmd-forwarder-vpp@main networkservicemesh/cmd-forwarder-vpp#

networkservicemesh/cmd-forwarder-vpp PR link: https://github.com/networkservicemesh/cmd-forwarder-vpp/pull/

networkservicemesh/cmd-forwarder-vpp commit message:
commit 4a1d163e8cc08d7ffa3310eb359195456279487f
Author: Ed Warnicke <hagbard@gmail.com>
Date:   Sun May 23 20:46:51 2021 -0500

    Fix tests to properly handle pinhole. (#204)

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

apps/forwarder-vpp/forwarder.yaml

@@ -16,7 +16,7 @@ spec:
     spec:
       hostNetwork: true
       containers:
-        - image: networkservicemeshci/cmd-forwarder-vpp:dfe42600
+        - image: networkservicemeshci/cmd-forwarder-vpp:4a1d163e
           imagePullPolicy: IfNotPresent
           name: forwarder-vpp
           securityContext: