Bump github.com/prometheus/client_golang in /util-images/probes

Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 0.9.2 to 1.19.1.
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md)
- [Commits](prometheus/client_golang@v0.9.2...v1.19.1)

---
updated-dependencies:
- dependency-name: github.com/prometheus/client_golang
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

util-images/probes/go.mod

@@ -3,7 +3,7 @@ module k8s.io/perf-tests/util-images/probes
 go 1.13
 
 require (
-	github.com/prometheus/client_golang v0.9.2
+	github.com/prometheus/client_golang v1.19.1
 	k8s.io/apimachinery v0.18.0
 	k8s.io/client-go v0.18.0
 	k8s.io/klog v1.0.0