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

…d-admission-webhook-k8s@main

PR link: networkservicemesh/cmd-admission-webhook-k8s#368

Commit: 198ffe2
Author: Denis Tingaikin
Date: 2023-12-26 11:54:05 +0300
Message:
  - Merge pull request #368 from NikitaSkrynnik/fix-cves
Signed-off-by: NSMBot <nsmbot@networkservicmesh.io>

apps/admission-webhook-k8s/admission-webhook.yaml

@@ -18,7 +18,7 @@ spec:
       serviceAccount: admission-webhook-sa
       containers:
         - name: admission-webhook-k8s
-          image: ghcr.io/networkservicemesh/ci/cmd-admission-webhook-k8s:21e1eb2
+          image: ghcr.io/networkservicemesh/ci/cmd-admission-webhook-k8s:198ffe2
           imagePullPolicy: IfNotPresent
           readinessProbe:
             httpGet: