bump heartbeat to 6.6.0 (#11008)

Signed-off-by: cpanato <ctadeu@gmail.com>

stable/heartbeat/Chart.yaml

@@ -2,8 +2,8 @@ apiVersion: v1
 description: A Helm chart to periodically check the status of your services with heartbeat
 icon: https://www.elastic.co/jp/assets/blt75e7956191e1bd55/icon-heartbeat-bb.svg
 name: heartbeat
-version: 0.2.0
-appVersion: 6.5.1
+version: 1.0.0
+appVersion: 6.6.0
 home: https://www.elastic.co/products/beats/heartbeat
 sources:
 - https://www.elastic.co/guide/en/beats/heartbeat/current/index.html

stable/heartbeat/README.md

@@ -41,7 +41,7 @@ The following table lists the configurable parameters of the heartbeat chart and
 |             Parameter               |            Description             |                    Default                |
 |-------------------------------------|------------------------------------|-------------------------------------------|
 | `image.repository`                  | The image repository to pull from  | `docker.elastic.co/beats/heartbeat`       |
-| `image.tag`                         | The image tag to pull              | `6.5.1`                                   |
+| `image.tag`                         | The image tag to pull              | `6.6.0`                                   |
 | `image.pullPolicy`                  | Image pull policy                  | `IfNotPresent`                            |
 | `rbac.create`                       | If true, create & use RBAC resources | `true`                                  |
 | `rbac.serviceAccount`               | existing ServiceAccount to use (ignored if rbac.create=true) | `default`       |

stable/heartbeat/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: docker.elastic.co/beats/heartbeat
-  tag: 6.5.1
+  tag: 6.6.0
   pullPolicy: IfNotPresent
 
 config: