Update application version to latest version from networkservicemesh/…

…cmd-nsmgr@master networkservicemesh/cmd-nsmgr#173

networkservicemesh/cmd-nsmgr PR link: networkservicemesh/cmd-nsmgr#173

networkservicemesh/cmd-nsmgr commit message:
commit 2c776463c327ca1d922449f5759342fa802ba549
Author: Network Service Mesh Bot <60070799+nsmbot@users.noreply.github.com>
Date:   Tue Feb 2 15:10:38 2021 +0000

    Merge afa82d1fbccc27a35c03210b95e9f3d600d82184 into 3d8ebe5451127052bd9ce8dbbc0c8b41c816e15f

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

apps/nsmgr/nsmgr.yaml

@@ -15,7 +15,7 @@ spec:
         app: nsmgr
     spec:
       containers:
-        - image: networkservicemeshci/cmd-nsmgr:0e2ec753
+        - image: networkservicemeshci/cmd-nsmgr:2c776463
           imagePullPolicy: IfNotPresent
           name: nsmgr
           ports: