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

…d-nse-icmp-responder-vpp@main

PR link: networkservicemesh/cmd-nse-icmp-responder-vpp#433

Commit: 75406a8
Author: Network Service Mesh Bot
Date: 2022-06-03 10:36:27 -0500
Message:
  - Automatically resolving conflicts in go.mod and updating dependency v…
Signed-off-by: NSMBot <nsmbot@networkservicmesh.io>

apps/nse-memif/nse.yaml

@@ -17,7 +17,7 @@ spec:
     spec:
       containers:
         - name: nse
-          image: ghcr.io/networkservicemesh/ci/cmd-nse-icmp-responder-vpp:953fdc9
+          image: ghcr.io/networkservicemesh/ci/cmd-nse-icmp-responder-vpp:75406a8
           imagePullPolicy: IfNotPresent
           env:
             - name: SPIFFE_ENDPOINT_SOCKET