Update go.mod and go.sum to latest version from networkservicemesh/cm…

…d-registry-memory@main

PR link: https://github.com/networkservicemesh/cmd-registry-memory/pull/

Commit: 7008d2d
Author: Авраменко Михаил
Date: 2021-12-16 17:58:13 +0700
Message:
  - manual update (#452)
Signed-off-by: NSMBot <nsmbot@networkservicmesh.io>

apps/registry-memory/registry-memory.yaml

@@ -16,7 +16,7 @@ spec:
         "spiffe.io/spiffe-id": "true"
     spec:
       containers:
-        - image: ghcr.io/networkservicemesh/ci/cmd-registry-memory:e8d6d50
+        - image: ghcr.io/networkservicemesh/ci/cmd-registry-memory:7008d2d
           env:
             - name: SPIFFE_ENDPOINT_SOCKET
               value: unix:///run/spire/sockets/agent.sock