chore(deps): Update helm/chart-releaser-action action to v1.5.0 (#248)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [helm/chart-releaser-action](https://togithub.com/helm/chart-releaser-action) | action | minor | `v1.4.1` -> `v1.5.0` |

---

### Release Notes

<details>
<summary>helm/chart-releaser-action</summary>

### [`v1.5.0`](https://togithub.com/helm/chart-releaser-action/releases/tag/v1.5.0)

[Compare Source](https://togithub.com/helm/chart-releaser-action/compare/v1.4.1...v1.5.0)

#### What's Changed

-   Skip packaging option - resolves [#&#8203;108](https://togithub.com/helm/chart-releaser-action/issues/108) by [@&#8203;gmorse81](https://togithub.com/gmorse81) in [helm/chart-releaser-action#109
-   Remove deprecated charts-repo-url option by [@&#8203;jftanner](https://togithub.com/jftanner) in [helm/chart-releaser-action#123
-   default action to cr v1.5.0 by [@&#8203;cpanato](https://togithub.com/cpanato) in [helm/chart-releaser-action#127

#### New Contributors

-   [@&#8203;gmorse81](https://togithub.com/gmorse81) made their first contribution in [helm/chart-releaser-action#109
-   [@&#8203;jftanner](https://togithub.com/jftanner) made their first contribution in [helm/chart-releaser-action#123

**Full Changelog**: helm/chart-releaser-action@v1...v1.5.0

</details>

---

### Configuration

📅 **Schedule**: Branch creation - "before 3am on the first day of the month" (UTC), Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update again.

---

 - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box

---

This PR has been generated by [Renovate Bot](https://togithub.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNC45NC4wIiwidXBkYXRlZEluVmVyIjoiMzQuOTQuMCJ9-->

.github/workflows/release.yml

@@ -32,6 +32,6 @@ jobs:
           helm repo add grafana https://grafana.github.io/helm-charts
 
       - name: Run chart-releaser
-        uses: helm/chart-releaser-action@v1.4.1
+        uses: helm/chart-releaser-action@v1.5.0
         env:
           CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"