Update application version to latest version from networkservicemesh/…

…cmd-registry-k8s@master networkservicemesh/cmd-registry-k8s#53

networkservicemesh/cmd-registry-k8s PR link: networkservicemesh/cmd-registry-k8s#53

networkservicemesh/cmd-registry-k8s commit message:
commit 017b4a74154a8b13ab540856a77b2d1e3f6503e1
Author: Network Service Mesh Bot <60070799+nsmbot@users.noreply.github.com>
Date:   Mon Mar 15 06:31:50 2021 +0000

    Merge 38d5e1fce633ef66d4f6ff611cffc3f4de100e5b into 91ee4491eae598329f1f9b9c65a0e7afda8d671c

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:f56d824d
+        - image: networkservicemeshci/cmd-registry-k8s:017b4a74
           env:
             - name: SPIFFE_ENDPOINT_SOCKET
               value: unix:///run/spire/sockets/agent.sock