Bump helm/chart-releaser-action from 1.6.0 to 1.7.0

Bumps [helm/chart-releaser-action](https://github.com/helm/chart-releaser-action) from 1.6.0 to 1.7.0.
- [Release notes](https://github.com/helm/chart-releaser-action/releases)
- [Commits](helm/chart-releaser-action@v1.6.0...v1.7.0)

---
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>

Author: dependabot[bot]

.github/workflows/release.yaml

@@ -60,7 +60,7 @@ jobs:
             helm dependency list $dir 2> /dev/null | tail +2 | head -n -1 | awk '{ print "helm repo add " $1 " " $3 }' | while read cmd; do $cmd; done
           done
       - name: Run chart-releaser
-        uses: helm/chart-releaser-action@v1.6.0
+        uses: helm/chart-releaser-action@v1.7.0
         with:
             skip_existing: true
         env: