Bumps controller-tools to match go.mod

Signed-off-by: Daneyon Hansen <[email protected]>

Author: danehans

Makefile

@@ -396,7 +396,7 @@ GCI = $(LOCALBIN)/gci
 
 ## Tool Versions
 KUSTOMIZE_VERSION ?= v5.4.3
-CONTROLLER_TOOLS_VERSION ?= v0.16.1
+CONTROLLER_TOOLS_VERSION ?= v0.19.0
 ENVTEST_VERSION ?= release-0.19
 CRD_REF_DOCS_VERSION ?= v0.2.0
 GOLANGCI_LINT_VERSION ?= v2.3.0

go.mod

@@ -30,6 +30,7 @@ require (
 	k8s.io/component-base v0.34.1
 	k8s.io/utils v0.0.0-20250820121507-0af2bda4dd1d
 	sigs.k8s.io/controller-runtime v0.22.1
+	// Update the CONTROLLER_TOOLS_VERSION in Makefile when bumping controller-tools.
 	sigs.k8s.io/controller-tools v0.19.0
 	sigs.k8s.io/gateway-api v1.4.0
 	sigs.k8s.io/structured-merge-diff/v6 v6.3.0