Update module github.com/prometheus/client_golang to v1.23.1

Author: renovate[bot]

go.mod

@@ -7,7 +7,7 @@ require (
 	github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf
 	github.com/go-kit/kit v0.13.0
 	github.com/nxadm/tail v1.4.11
-	github.com/prometheus/client_golang v1.20.0
+	github.com/prometheus/client_golang v1.23.1
 	github.com/prometheus/common v0.55.0
 	github.com/prometheus/exporter-toolkit v0.11.0
 	github.com/shirou/gopsutil/v3 v3.24.5