Fix other helm action's repo paths. (#117)

Author: robholland

.github/workflows/helm.yml

@@ -97,6 +97,6 @@ jobs:
           helm package ./helm/temporal-worker-controller
 
           # Push to Docker Hub
-          helm push temporal-worker-controller-${VERSION}.tgz oci://docker.io/temporalio/helm-charts
+          helm push temporal-worker-controller-${VERSION}.tgz oci://docker.io/temporalio
 
-          echo "✅ Chart pushed successfully to oci://docker.io/temporalio/helm-charts/temporal-worker-controller:${VERSION}"
+          echo "✅ Chart pushed successfully to oci://docker.io/temporalio/temporal-worker-controller:${VERSION}"