chore(deps): Bump sigs.k8s.io/release-utils from 0.8.3 to 0.8.4 (#1570)

Bumps [sigs.k8s.io/release-utils](https://github.com/kubernetes-sigs/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
...

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

go.mod

@@ -47,7 +47,7 @@ require (
 	k8s.io/code-generator v0.30.2
 	k8s.io/kube-openapi v0.0.0-20240228011516-70dd3763d340
 	knative.dev/hack v0.0.0-20240111013919-e89096d74d85
-	sigs.k8s.io/release-utils v0.8.3
+	sigs.k8s.io/release-utils v0.8.4
 	sigs.k8s.io/yaml v1.4.0
 )
 

go.sum

@@ -1318,8 +1318,8 @@ rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
 rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
 sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd h1:EDPBXCAspyGV4jQlpZSudPeMmr1bNJefnuqLsRAsHZo=
 sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd/go.mod h1:B8JuhiUyNFVKdsE8h686QcCxMaH6HrOAZj4vswFpcB0=
-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=
 sigs.k8s.io/structured-merge-diff/v4 v4.4.1 h1:150L+0vs/8DA78h1u02ooW1/fFq/Lwr+sGiqlzvrtq4=
 sigs.k8s.io/structured-merge-diff/v4 v4.4.1/go.mod h1:N8hJocpFajUSSeSJ9bOZ77VzejKZaXsTtZo4/u7Io08=
 sigs.k8s.io/yaml v1.2.0/go.mod h1:yfXDCHCao9+ENCvLSE62v9VSji2MKu5jeNfTrofGhJc=