chore(deps): bump helm/chart-releaser-action from 1.5.0 to 1.6.0 (#812)

Bumps [helm/chart-releaser-action](https://github.com/helm/chart-releaser-action) from 1.5.0 to 1.6.0.
- [Release notes](https://github.com/helm/chart-releaser-action/releases)
- [Commits](be16258da8...a917fd15b2)

---
updated-dependencies:
- dependency-name: helm/chart-releaser-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/chart-release.yaml

@@ -32,7 +32,7 @@ jobs:
           version: v3.13.0
 
       - name: Run chart-releaser
-        uses: helm/chart-releaser-action@be16258da8010256c6e82849661221415f031968 # v1.5.0
+        uses: helm/chart-releaser-action@a917fd15b20e8b64b94d9158ad54cd6345335584 # v1.6.0
         with:
           charts_dir: charts
           config: cr.yaml