Bump helm.sh/helm/v3 from 3.15.0 to 3.15.3 (#203)

Bumps [helm.sh/helm/v3](https://github.com/helm/helm) from 3.15.0 to 3.15.3.
- [Release notes](https://github.com/helm/helm/releases)
- [Commits](https://github.com/helm/helm/compare/v3.15.0...v3.15.3)

---
updated-dependencies:
- dependency-name: helm.sh/helm/v3
  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

@@ -10,7 +10,7 @@ require (
 	github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring v0.74.0
 	github.com/samber/lo v1.39.0
 	github.com/stretchr/testify v1.9.0
-	helm.sh/helm/v3 v3.15.0
+	helm.sh/helm/v3 v3.15.3
 	k8s.io/api v0.30.1
 	k8s.io/apimachinery v0.30.1
 )

go.sum

@@ -247,8 +247,8 @@ gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C
 gopkg.in/yaml.v3 v3.0.0/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-helm.sh/helm/v3 v3.15.0 h1:gcLxHeFp0Hfo7lYi6KIZ84ZyvlAnfFRSJ8lTL3zvG5U=
-helm.sh/helm/v3 v3.15.0/go.mod h1:fvfoRcB8UKRUV5jrIfOTaN/pG1TPhuqSb56fjYdTKXg=
+helm.sh/helm/v3 v3.15.3 h1:HcZDaVFe9uHa6hpsR54mJjYyRy4uz/pc6csg27nxFOc=
+helm.sh/helm/v3 v3.15.3/go.mod h1:FzSIP8jDQaa6WAVg9F+OkKz7J0ZmAga4MABtTbsb9WQ=
 k8s.io/api v0.30.1 h1:kCm/6mADMdbAxmIh0LBjS54nQBE+U4KmbCfIkF5CpJY=
 k8s.io/api v0.30.1/go.mod h1:ddbN2C0+0DIiPntan/bye3SW3PdwLa11/0yqwvuRrJM=
 k8s.io/apimachinery v0.30.1 h1:ZQStsEfo4n65yAdlGTfP/uSHMQSoYzU/oeEbkmF7P2U=