chore(deps): update helm/chart-releaser-action action to v1.6.0

Author: renovate[bot]

.github/workflows/release.yaml

@@ -32,7 +32,7 @@ jobs:
           helm repo add bitnami https://charts.bitnami.com/bitnami
 
       - name: Run chart-releaser
-        uses: helm/chart-releaser-action@v1.5.0
+        uses: helm/chart-releaser-action@v1.6.0
         with:
           charts_dir: helm
         env: