Merge pull request #1521 from renovate-bot/renovate/kubernetes-sigs-kustomize-5.x

Update dependency kubernetes-sigs/kustomize to v5.6.0

Author: openshift-merge-bot[bot]

Makefile

@@ -14,7 +14,7 @@ ENVTEST_K8S_VERSION = 1.31.0
 GOLANGCI_VERSION := v1.63.4
 HELM_VERSION := v3.17.1
 KUBECTL_VERSION := v1.32.2
-KUSTOMIZE_VERSION := v5.5.0
+KUSTOMIZE_VERSION := v5.6.0
 OPERATOR_SDK_VERSION := v1.31.0
 PIPENV_VERSION := 2024.4.1
 YQ_VERSION := v4.45.1