Using separate PAT for publishing helm chart

Author: robcoward

.github/workflows/ci-cd.yml

@@ -186,7 +186,7 @@ jobs:
       - name: Publish Helm chart to GitHub Pages
         uses: stefanprodan/helm-gh-pages@0ad2bb377311d61ac04ad9eb6f252fb68e207260 # v1.7.0
         with:
-          token: ${{ secrets.GITHUB_TOKEN }}
+          token: ${{ secrets.GHA_HELM_PAT }}
           # linting: off
           charts_dir: ./kubernetes/charts
           repository: helm-charts