Build(deps): Bump github.com/prometheus/client_golang

Bumps the prometheus-go group with 1 update in the / directory: [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang).


Updates `github.com/prometheus/client_golang` from 1.20.0 to 1.20.2
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/v1.20.2/CHANGELOG.md)
- [Commits](prometheus/client_golang@v1.20.0...v1.20.2)

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

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

go.mod

@@ -14,7 +14,7 @@ require (
 	github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus/blackbox_exporter v0.25.0
-	github.com/prometheus/client_golang v1.20.0
+	github.com/prometheus/client_golang v1.20.2
 	github.com/prometheus/client_model v0.6.1
 	github.com/prometheus/common v0.55.0
 	github.com/prometheus/prometheus v0.54.0

go.sum

@@ -128,8 +128,8 @@ github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 h1:Jamvg5psRI
 github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prometheus/blackbox_exporter v0.25.0 h1:cInPsiPsILpwYbir9A9cwJ8pjcf4/cGOuGR0BstQtuc=
 github.com/prometheus/blackbox_exporter v0.25.0/go.mod h1:SpTDn8xW1XOstBQ1uVgw54eTHIuB6HHVPe1xxLFIlaM=
-github.com/prometheus/client_golang v1.20.0 h1:jBzTZ7B099Rg24tny+qngoynol8LtVYlA2bqx3vEloI=
-github.com/prometheus/client_golang v1.20.0/go.mod h1:PIEt8X02hGcP8JWbeHyeZ53Y/jReSnHgO035n//V5WE=
+github.com/prometheus/client_golang v1.20.2 h1:5ctymQzZlyOON1666svgwn3s6IKWgfbjsejTMiXIyjg=
+github.com/prometheus/client_golang v1.20.2/go.mod h1:PIEt8X02hGcP8JWbeHyeZ53Y/jReSnHgO035n//V5WE=
 github.com/prometheus/client_model v0.6.1 h1:ZKSh/rekM+n3CeS952MLRAdFwIKqeY8b62p8ais2e9E=
 github.com/prometheus/client_model v0.6.1/go.mod h1:OrxVMOVHjw3lKMa8+x6HeMGkHMQyHDk9E3jmP2AmGiY=
 github.com/prometheus/common v0.55.0 h1:KEi6DK7lXW/m7Ig5i47x0vRzuBsHuvJdi5ee6Y3G1dc=