New Location For Stable and Incubator Charts

Getting error 403 for existing chart location. Using updated URL works
https://helm.sh/blog/new-location-stable-incubator-charts/

Author: manisha-tanwar

requirements.yaml

@@ -1,19 +1,19 @@
 dependencies:
   - name: rabbitmq-ha
     version: 1.46.1
-    repository: https://kubernetes-charts.storage.googleapis.com/
+    repository: https://charts.helm.sh/stable
     condition: rabbitmq-ha.enabled
   - name: mongodb-replicaset
     version: 3.12.0
-    repository: https://kubernetes-charts.storage.googleapis.com/
+    repository: https://charts.helm.sh/stable
     alias: mongodb-ha
     condition: mongodb-ha.enabled
   - name: external-dns
     version: 1.6.1
-    repository: https://kubernetes-charts.storage.googleapis.com/
+    repository: https://charts.helm.sh/stable
     condition: external-dns.enabled
   - name: etcd-operator
     version: 0.10.3
-    repository: https://kubernetes-charts.storage.googleapis.com/
+    repository: https://charts.helm.sh/stable
     condition: etcd-operator.enabled