Update application version to latest version from networkservicemesh/…

…cmd-registry-memory@master networkservicemesh/cmd-registry-memory#179

networkservicemesh/cmd-registry-memory PR link: networkservicemesh/cmd-registry-memory#179

networkservicemesh/cmd-registry-memory commit message:
commit 3d22ff9035b80020da62a8f7b5595bc9caba60a1
Author: Network Service Mesh Bot <60070799+nsmbot@users.noreply.github.com>
Date:   Wed Jan 20 00:49:05 2021 -0600

    Merge f5ac4fedb998f40cdbebeca3ffba410b24695992 into a4135d7b82d3caf8ef9e9430338f1f6aa7bef6ec

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:0540f9b7
+        - image: networkservicemeshci/cmd-registry-memory:3d22ff90
           env:
             - name: SPIFFE_ENDPOINT_SOCKET
               value: unix:///run/spire/sockets/agent.sock