Update application version to latest version from networkservicemesh/…

…cmd-registry-k8s@master networkservicemesh/cmd-registry-k8s#20

networkservicemesh/cmd-registry-k8s PR link: networkservicemesh/cmd-registry-k8s#20

networkservicemesh/cmd-registry-k8s commit message:
commit f97ef5ff28a6d0937a70f38ef3cf614da831c236
Author: Network Service Mesh Bot <60070799+nsmbot@users.noreply.github.com>
Date:   Tue Feb 2 23:15:28 2021 -0600

    Merge 7d49a47f11d40ff56dba8d786f9389927099a3fe into 06ff23e6d1f0bf8f75576ca64d8beffd7024cf26

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

apps/registry-k8s/registry-k8s.yaml

@@ -16,7 +16,7 @@ spec:
     spec:
       serviceAccountName: registry-k8s-sa
       containers:
-        - image: networkservicemeshci/cmd-registry-k8s:8fa4a16a
+        - image: networkservicemeshci/cmd-registry-k8s:f97ef5ff
           env:
             - name: SPIFFE_ENDPOINT_SOCKET
               value: unix:///run/spire/sockets/agent.sock