Update go.mod and go.sum to latest version from networkservicemesh/cm…

…d-nse-vlan-vpp@main

PR link: networkservicemesh/cmd-nse-vlan-vpp#89

Commit: f26d28d
Author: Network Service Mesh Bot
Date: 2022-03-28 03:50:54 -0500
Message:
  - Sync files with networkservicemesh/cmd-template
Signed-off-by: NSMBot <nsmbot@networkservicmesh.io>

apps/nse-vlan-vpp/nse.yaml

@@ -17,7 +17,7 @@ spec:
     spec:
       containers:
         - name: nse
-          image: ghcr.io/networkservicemesh/ci/cmd-nse-vlan-vpp:6d3d74f
+          image: ghcr.io/networkservicemesh/ci/cmd-nse-vlan-vpp:f26d28d
           imagePullPolicy: IfNotPresent
           securityContext:
             privileged: true