Update dependency kubernetes-sigs/kind to v0.28.0 (#573)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

hack/tools.mk

@@ -37,7 +37,7 @@ $(GOLANGCI_LINT): $(call tool_version_file,$(GOLANGCI_LINT),$(GOLANGCI_LINT_VERS
 
 KIND := $(TOOLS_BIN_DIR)/kind
 # renovate: datasource=github-releases depName=kubernetes-sigs/kind
-KIND_VERSION ?= v0.27.0
+KIND_VERSION ?= v0.28.0
 $(KIND): $(call tool_version_file,$(KIND),$(KIND_VERSION))
 	curl -Lo $(KIND) https://kind.sigs.k8s.io/dl/$(KIND_VERSION)/kind-$(shell uname -s | tr '[:upper:]' '[:lower:]')-$(shell uname -m | sed 's/x86_64/amd64/;s/aarch64/arm64/')
 	chmod +x $(KIND)