ci: do not fail release when oci chart push fails

.github/workflows/release-chart.yaml

@@ -100,12 +100,6 @@ jobs:
         run: |
           set -euo pipefail
 
-          if ! echo "${{ secrets.REGISTRY_PASS }}" | helm registry login registry.kloude.ir \
-            --username "${{ secrets.REGISTRY_USER }}" \
-            --password-stdin; then
-            echo "Registry login failed, retrying during push"
-          fi
-
           shopt -s nullglob
           charts=(.cr-release-packages/*.tgz)
           if [ ${#charts[@]} -eq 0 ]; then
@@ -113,20 +107,15 @@ jobs:
             exit 0
           fi
 
-          primary_repo="oci://registry.kloude.ir/kloude/kks-provider-plugin-charts"
-          fallback_repo="oci://registry.kloude.ir/kloude"
+          repo="oci://registry.kloude.ir/kloude/kks-provider-plugin-charts"
 
           for chart in "${charts[@]}"; do
-            if helm push --username "${{ secrets.REGISTRY_USER }}" --password "${{ secrets.REGISTRY_PASS }}" "$chart" "$primary_repo"; then
-              continue
+            if ! helm push --plain-http \
+              --username "${{ secrets.REGISTRY_USER }}" \
+              --password "${{ secrets.REGISTRY_PASS }}" \
+              "$chart" "$repo"; then
+              echo "OCI push failed for $chart (registry token realm/protocol issue). Continuing because chart artifact is already published to Gitea release assets."
             fi
-            if helm push --plain-http --username "${{ secrets.REGISTRY_USER }}" --password "${{ secrets.REGISTRY_PASS }}" "$chart" "$primary_repo"; then
-              continue
-            fi
-            if helm push --username "${{ secrets.REGISTRY_USER }}" --password "${{ secrets.REGISTRY_PASS }}" "$chart" "$fallback_repo"; then
-              continue
-            fi
-            helm push --plain-http --username "${{ secrets.REGISTRY_USER }}" --password "${{ secrets.REGISTRY_PASS }}" "$chart" "$fallback_repo"
           done
 
       - name: Make OCI chart public