This Helm chart is deprecated

Given the `stable` deprecation timeline (https://github.com/helm/charts#deprecation-timeline), the Bitnami maintained Helm chart is now located at bitnami/charts (https://github.com/bitnami/charts/).

The Bitnami repository is already included in the Hubs and we will continue providing the same cadence of updates, support, etc that we've been keeping here these years. Installation instructions are very similar, just adding the _bitnami_ repo and using it during the installation (`bitnami/<chart>` instead of `stable/<chart>`)

```bash
$ helm repo add bitnami https://charts.bitnami.com/bitnami
$ helm install my-release bitnami/<chart>           # Helm 3
$ helm install --name my-release bitnami/<chart>    # Helm 2
```

To update an exisiting _stable_ deployment with a chart hosted in the bitnami repository you can execute

```bash
$ helm repo add bitnami https://charts.bitnami.com/bitnami
$ helm upgrade my-release bitnami/<chart>
```

Issues and PRs related to the chart itself will be redirected to `bitnami/charts` GitHub repository. In the same way, we'll be happy to answer questions related to this migration process in this issue (https://github.com/helm/charts/issues/20969) created as a common place for discussion.

*******************************************************************
*** PLEASE BE PATIENT: Drupal may take a few minutes to install ***
*******************************************************************

1. Get the Drupal URL:

{{- if .Values.ingress.hostname }}

  You should be able to access your new Drupal installation through

  http://{{- .Values.ingress.hostname }}/

{{- else if contains "LoadBalancer" .Values.service.type }}

  NOTE: It may take a few minutes for the LoadBalancer IP to be available.
        Watch the status with: 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "drupal.fullname" . }}'

  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "drupal.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")

{{- $port:=.Values.service.port | toString }}
  echo "Drupal URL: http://$SERVICE_IP{{- if ne $port "80" }}:{{ .Values.service.port }}{{ end }}/"

{{- else if contains "ClusterIP"  .Values.service.type }}

  echo "Drupal URL: http://127.0.0.1:8080/"
  kubectl port-forward --namespace {{ .Release.Namespace }} svc/{{ template "drupal.fullname" . }} 8080:{{ .Values.service.port }}

{{- end }}

{{- if contains "NodePort" .Values.service.type }}

  Or running:

  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "drupal.fullname" . }})
  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
  echo "Drupal URL: http://$NODE_IP:$NODE_PORT/"

{{- end }}

2. Login with the following credentials

  echo Username: {{ .Values.drupalUsername }}
  echo Password: $(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "drupal.fullname" . }} -o jsonpath="{.data.drupal-password}" | base64 --decode)

{{- if and (contains "bitnami/" .Values.image.repository) (not (.Values.image.tag | toString | regexFind "-r\\d+$|sha256:")) }}

WARNING: Rolling tag detected ({{ .Values.image.repository }}:{{ .Values.image.tag }}), please note that it is strongly recommended to avoid using rolling tags in a production environment.
+info https://docs.bitnami.com/containers/how-to/understand-rolling-tags-containers/

{{- end }}
