Update application version to latest version from networkservicemesh/…

…cmd-forwarder-vpp@master 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 d6124ac6f095a08addc4c4d80f6cfcd431967361
Author: Ed Warnicke <hagbard@gmail.com>
Date:   Sun Jan 31 18:05:29 2021 -0600

    Switch to a new vpp image that has fixes for memif interface creation speed. (#41)

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

apps/forwarder-vpp/forwarder.yaml

@@ -15,7 +15,7 @@ spec:
         app: forwarder-vpp
     spec:
       containers:
-        - image: networkservicemeshci/cmd-forwarder-vpp:8347b39f
+        - image: networkservicemeshci/cmd-forwarder-vpp:d6124ac6
           imagePullPolicy: IfNotPresent
           name: forwarder-vpp
           securityContext: