Update application version to latest version from networkservicemesh/…

…cmd-nsc-vpp@master networkservicemesh/cmd-nsc-vpp#53

networkservicemesh/cmd-nsc-vpp PR link: networkservicemesh/cmd-nsc-vpp#53

networkservicemesh/cmd-nsc-vpp commit message:
commit ab17e52d157a471124995204d29ee79256528ab8
Author: Network Service Mesh Bot <60070799+nsmbot@users.noreply.github.com>
Date:   Wed Mar 31 10:00:34 2021 -0500

    Merge d21a43f94f15e60ee789819d0bd5ce59017d1ccc into 7bdadcddca15c8c3b061a05f9579047c2eebf149

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

apps/nsc-memif/nsc.yaml

@@ -16,7 +16,7 @@ spec:
     spec:
       containers:
         - name: nsc
-          image: networkservicemeshci/cmd-nsc-vpp:65c33c3a
+          image: networkservicemeshci/cmd-nsc-vpp:ab17e52d
           imagePullPolicy: IfNotPresent
           env:
             - name: NSM_REQUEST_TIMEOUT