Makefile: Bump to prometheus 2.40.6

Author: mrueg

Makefile

@@ -15,7 +15,7 @@ GIT_COMMIT ?= $(shell git rev-parse --short HEAD)
 OS ?= $(shell uname -s | tr A-Z a-z)
 ALL_ARCH = amd64 arm arm64 ppc64le s390x
 PKG = github.com/prometheus/common
-PROMETHEUS_VERSION = 2.39.1
+PROMETHEUS_VERSION = 2.40.6
 GO_VERSION = 1.19.4
 IMAGE = $(REGISTRY)/kube-state-metrics
 MULTI_ARCH_IMG = $(IMAGE)-$(ARCH)