Update to kustomize v5 (#1963)

We're a full version behind, and this may be useful for feature gate work.

Signed-off-by: Todd Short <[email protected]>

Author: tmshort

.bingo/Variables.mk

@@ -59,11 +59,11 @@ $(KIND): $(BINGO_DIR)/kind.mod
 	@echo "(re)installing $(GOBIN)/kind-v0.27.0"
 	@cd $(BINGO_DIR) && GOWORK=off $(GO) build -mod=mod -modfile=kind.mod -o=$(GOBIN)/kind-v0.27.0 "sigs.k8s.io/kind"
 
-KUSTOMIZE := $(GOBIN)/kustomize-v4.5.7
+KUSTOMIZE := $(GOBIN)/kustomize-v5.6.0
 $(KUSTOMIZE): $(BINGO_DIR)/kustomize.mod
 	@# Install binary/ries using Go 1.14+ build command. This is using bwplotka/bingo-controlled, separate go module with pinned dependencies.
-	@echo "(re)installing $(GOBIN)/kustomize-v4.5.7"
-	@cd $(BINGO_DIR) && GOWORK=off $(GO) build -mod=mod -modfile=kustomize.mod -o=$(GOBIN)/kustomize-v4.5.7 "sigs.k8s.io/kustomize/kustomize/v4"
+	@echo "(re)installing $(GOBIN)/kustomize-v5.6.0"
+	@cd $(BINGO_DIR) && GOWORK=off $(GO) build -mod=mod -modfile=kustomize.mod -o=$(GOBIN)/kustomize-v5.6.0 "sigs.k8s.io/kustomize/kustomize/v5"
 
 OPERATOR_SDK := $(GOBIN)/operator-sdk-v1.39.1
 $(OPERATOR_SDK): $(BINGO_DIR)/operator-sdk.mod

.bingo/kustomize.mod

@@ -1,5 +1,5 @@
 module _ // Auto generated by https://github.com/bwplotka/bingo. DO NOT EDIT
 
-go 1.20
+go 1.23.4
 
-require sigs.k8s.io/kustomize/kustomize/v4 v4.5.7
+require sigs.k8s.io/kustomize/kustomize/v5 v5.6.0