Bump sigs.k8s.io/release-utils from 0.8.3 to 0.8.4 in the gomod group

Bumps the gomod group with 1 update: [sigs.k8s.io/release-utils](https://github.com/kubernetes-sigs/release-utils).


Updates `sigs.k8s.io/release-utils` from 0.8.3 to 0.8.4
- [Release notes](https://github.com/kubernetes-sigs/release-utils/releases)
- [Commits](kubernetes-sigs/release-utils@v0.8.3...v0.8.4)

---
updated-dependencies:
- dependency-name: sigs.k8s.io/release-utils
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: gomod
...

Signed-off-by: dependabot[bot] <[email protected]>

go.mod

@@ -39,7 +39,7 @@ require (
 	golang.org/x/net v0.27.0
 	google.golang.org/protobuf v1.34.2
 	gopkg.in/yaml.v3 v3.0.1
-	sigs.k8s.io/release-utils v0.8.3
+	sigs.k8s.io/release-utils v0.8.4
 )
 
 require (

go.sum

@@ -478,5 +478,5 @@ gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-sigs.k8s.io/release-utils v0.8.3 h1:KtOtA4qDmzJyeQ2zkDsFVI25+NViwms/o5eL2NftFdA=
-sigs.k8s.io/release-utils v0.8.3/go.mod h1:fp82Fma06OXBhEJ+GUJKqvcplDBomruK1R/1fWJnsrQ=
+sigs.k8s.io/release-utils v0.8.4 h1:4QVr3UgbyY/d9p74LBhg0njSVQofUsAZqYOzVZBhdBw=
+sigs.k8s.io/release-utils v0.8.4/go.mod h1:m1bHfscTemQp+z+pLCZnkXih9n0+WukIUU70n6nFnU0=