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

…d-nsmgr@main

PR link: networkservicemesh/cmd-nsmgr#723

Commit: 6a1842d
Author: Network Service Mesh Bot
Date: 2024-12-04 03:43:20 -0600
Message:
  - Update go.mod and go.sum to latest version from networkservicemesh/sdk@main (#723)
PR link: networkservicemesh/sdk#1703
Commit: 28a2328
Author: Nikita Skrynnik
Date: 2024-12-04 20:40:01 +1100
Message:
    - Update goleaks (#1703)
Signed-off-by: NSMBot <nsmbot@networkservicmesh.io>

apps/nsmgr/nsmgr.yaml

@@ -17,7 +17,7 @@ spec:
     spec:
       serviceAccount: nsmgr-sa
       containers:
-        - image: ghcr.io/networkservicemesh/ci/cmd-nsmgr:160bca7
+        - image: ghcr.io/networkservicemesh/ci/cmd-nsmgr:6a1842d
           imagePullPolicy: IfNotPresent
           name: nsmgr
           ports: