Update application version to latest version from networkservicemesh/…

…cmd-nse-icmp-responder-vpp@master networkservicemesh/cmd-nse-icmp-responder-vpp#53

networkservicemesh/cmd-nse-icmp-responder-vpp PR link: networkservicemesh/cmd-nse-icmp-responder-vpp#53

networkservicemesh/cmd-nse-icmp-responder-vpp commit message:
commit 7e03bfc5f3dfc55c3b66c8c1cff323ce3d7daf61
Author: Network Service Mesh Bot <60070799+nsmbot@users.noreply.github.com>
Date:   Wed Mar 31 10:00:30 2021 -0500

    Merge fd9e2f437d8001a4412c7b097861eb4927fcf1ee into 8e4af67c3ed7a1ad77f54d7b576bfcef4615a2ab

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

apps/nse-memif/nse.yaml

@@ -16,7 +16,7 @@ spec:
     spec:
       containers:
         - name: nse
-          image: networkservicemeshci/cmd-nse-icmp-responder-vpp:e47f7f5f
+          image: networkservicemeshci/cmd-nse-icmp-responder-vpp:7e03bfc5
           imagePullPolicy: IfNotPresent
           env:
             - name: SPIFFE_ENDPOINT_SOCKET