chore(deps): update tool golangci/golangci-lint to v1.64.6

Author: renovate[bot]

Makefile

@@ -497,7 +497,7 @@ KUSTOMIZE_VERSION ?= v5.6.0
 # renovate: datasource=go depName=sigs.k8s.io/controller-tools/cmd/controller-gen
 CONTROLLER_TOOLS_VERSION ?= v0.17.1
 # renovate: datasource=github-releases depName=golangci/golangci-lint
-GOLANGCI_LINT_VERSION ?= v1.63.4
+GOLANGCI_LINT_VERSION ?= v1.64.6
 # renovate: datasource=go depName=sigs.k8s.io/kind
 KIND_VERSION ?= v0.26.0
 # renovate: datasource=go depName=github.com/kyverno/chainsaw