bump(k8s): update builder images

Signed-off-by: jubittajohn <jujohn@redhat.com>

Author: jubittajohn

Makefile

@@ -4,7 +4,7 @@ all: build
 update: update-non-codegen update-codegen
 
 RUNTIME ?= podman
-RUNTIME_IMAGE_NAME ?= registry.ci.openshift.org/openshift/release:rhel-9-release-golang-1.25-openshift-4.22
+RUNTIME_IMAGE_NAME ?= registry.ci.openshift.org/openshift/release:rhel-9-release-golang-1.26-openshift-5.0
 
 EXCLUDE_DIRS := _output/ dependencymagnet/ hack/ third_party/ tls/ tools/ vendor/ tests/
 GO_PACKAGES :=$(addsuffix ...,$(addprefix ./,$(filter-out $(EXCLUDE_DIRS), $(wildcard */))))