Update go.mod and go.sum to latest version from networkservicemesh/cmd-nsmgr-proxy@main (#13630)

PR link: networkservicemesh/cmd-nsmgr-proxy#570

Commit: dfc32e6
Author: Network Service Mesh Bot
Date: 2026-04-01 07:43:11 -0500
Message:
  - Update go.mod and go.sum to latest version from networkservicemesh/sdk@main (#570)
PR link: networkservicemesh/sdk#1748
Commit: 4ec4625
Author: dependabot[bot]
Date: 2026-04-01 14:39:20 +0200
Message:
    - Bump google.golang.org/grpc from 1.71.1 to 1.79.3 (#1748)
Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.71.1 to 1.79.3.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](grpc/grpc-go@v1.71.1...v1.79.3)
---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-version: 1.79.3
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: NSMBot <nsmbot@networkservicmesh.io>
Co-authored-by: NSMBot <nsmbot@networkservicmesh.io>

Author: nsmbot

apps/nsmgr-proxy/nsmgr-proxy.yaml

@@ -17,7 +17,7 @@ spec:
     spec:
       serviceAccount: nsmgr-proxy-sa
       containers:
-        - image: ghcr.io/networkservicemesh/ci/cmd-nsmgr-proxy:bbe38ef
+        - image: ghcr.io/networkservicemesh/ci/cmd-nsmgr-proxy:dfc32e6
           imagePullPolicy: IfNotPresent
           name: nsmgr-proxy
           ports: