fix(container): update image ghcr.io/k8snetworkplumbingwg/multus-cni ( v4.2.1 → v4.2.3 )

| datasource | package                                 | from   | to     |
| ---------- | --------------------------------------- | ------ | ------ |
| docker     | ghcr.io/k8snetworkplumbingwg/multus-cni | v4.2.1 | v4.2.3 |

Author: renovate[bot]

kubernetes/cluster-0/apps/network/multus/app/helmrelease.yaml

@@ -34,7 +34,7 @@ spec:
           multus:
             image:
               repository: ghcr.io/k8snetworkplumbingwg/multus-cni
-              tag: v4.2.1
+              tag: v4.2.3
             args:
               - --cleanup-config-on-exit=true
             resources: