Update release-charts.yaml

Signed-off-by: Stefan Gries <[email protected]>

Author: stefangries

.github/workflows/release-charts.yaml

@@ -96,10 +96,10 @@ jobs:
         uses: helm/[email protected]
         with:
           charts_dir: charts
-          skip_existing: true
         env:
           CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
           CR_GENERATE_RELEASE_NOTES: true
+          CR_SKIP_EXISTING: true
 
       - name: Push Chart to GHCR
         run: |