build(deps): bump github.com/prometheus/client_golang (kubeovn#4531)

Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.20.3 to 1.20.4.
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md)
- [Commits](prometheus/client_golang@v1.20.3...v1.20.4)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

go.mod

@@ -30,7 +30,7 @@ require (
 	github.com/ovn-org/libovsdb v0.7.0
 	github.com/parnurzeal/gorequest v0.3.0
 	github.com/prometheus-community/pro-bing v0.4.1
-	github.com/prometheus/client_golang v1.20.3
+	github.com/prometheus/client_golang v1.20.4
 	github.com/puzpuzpuz/xsync/v3 v3.4.0
 	github.com/scylladb/go-set v1.0.2
 	github.com/sirupsen/logrus v1.9.3

go.sum

@@ -510,8 +510,8 @@ github.com/prometheus-community/pro-bing v0.4.1 h1:aMaJwyifHZO0y+h8+icUz0xbToHbi
 github.com/prometheus-community/pro-bing v0.4.1/go.mod h1:aLsw+zqCaDoa2RLVVSX3+UiCkBBXTMtZC3c7EkfWnAE=
 github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring v0.76.0 h1:tRwEFYFg+To2TGnibGl8dHBCh8Z/BVNKnXj2O5Za/2M=
 github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring v0.76.0/go.mod h1:Rd8YnCqz+2FYsiGmE2DMlaLjQRB4v2jFNnzCt9YY4IM=
-github.com/prometheus/client_golang v1.20.3 h1:oPksm4K8B+Vt35tUhw6GbSNSgVlVSBH0qELP/7u83l4=
-github.com/prometheus/client_golang v1.20.3/go.mod h1:PIEt8X02hGcP8JWbeHyeZ53Y/jReSnHgO035n//V5WE=
+github.com/prometheus/client_golang v1.20.4 h1:Tgh3Yr67PaOv/uTqloMsCEdeuFTatm5zIq5+qNN23vI=
+github.com/prometheus/client_golang v1.20.4/go.mod h1:PIEt8X02hGcP8JWbeHyeZ53Y/jReSnHgO035n//V5WE=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 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=