Update application version to latest version from networkservicemesh/…

…cmd-registry-memory@master networkservicemesh/cmd-registry-memory#247

networkservicemesh/cmd-registry-memory PR link: networkservicemesh/cmd-registry-memory#247

networkservicemesh/cmd-registry-memory commit message:
commit 304bce27075dc68b12ae0c1a50be8c249b70fc75
Author: Network Service Mesh Bot <60070799+nsmbot@users.noreply.github.com>
Date:   Tue Mar 30 07:29:57 2021 -0500

    Merge e1f872186b264bd84f06b5358b561d970cca1a60 into 19bc0469f729d43934fab2211b25b9871b24f1e7

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

apps/registry-memory/registry-memory.yaml

@@ -15,7 +15,7 @@ spec:
         app: nsm-registry
     spec:
       containers:
-        - image: networkservicemeshci/cmd-registry-memory:59e99bb6
+        - image: networkservicemeshci/cmd-registry-memory:304bce27
           env:
             - name: SPIFFE_ENDPOINT_SOCKET
               value: unix:///run/spire/sockets/agent.sock