chore(charts-release): update GitHub actions and chart icons

- Updated the checkout action in the charts-release workflow to use a token, specify a path, and reference the main branch.
- Removed the index job that was using repository-index.yaml from the charts-release workflow.
- Updated icon URLs in argo-cd-extensions and cert-manager-extensions Chart.yaml files.

.github/workflows/charts-release.yaml

@@ -16,6 +16,10 @@ jobs:
     steps:
       - name: checkout
         uses: actions/checkout@v4
+        with:
+          token:  ${{ secrets.ES_GITHUB_PAT }}
+          path: helm-charts
+          ref: main
 
       - name: helm - package
         run: |
@@ -38,7 +42,3 @@ jobs:
           git status
           git commit -m "Published charts"
           git push
-
-  index:
-    needs: release
-    uses: ./.github/workflows/repository-index.yaml

src/charts/argo-cd-extensions/Chart.yaml

@@ -5,7 +5,7 @@ type: application
 version: 1.0.0
 appVersion: 1.0.0
 
-icon: https://raw.githubusercontent.com/emberstack/CDN/main/helm-charts/generic/emberstack_icon.png
+icon: https://raw.githubusercontent.com/emberstack/CDN/main/projects/helm-charts/generic/emberstack_icon.png
 keywords:
 - argo
 - argo-cd

src/charts/cert-manager-extensions/Chart.yaml

@@ -6,7 +6,7 @@ version: 1.0.0
 appVersion: 1.0.0
 
 
-icon: https://raw.githubusercontent.com/emberstack/CDN/main/helm-charts/generic/emberstack_icon.png
+icon: https://raw.githubusercontent.com/emberstack/CDN/main/projects/helm-charts/generic/emberstack_icon.png
 keywords:
 - cert
 - certificates