Release cluster-v0.0.4 (#30)

Signed-off-by: Itay Grudev <itay@verito.digital>
Co-authored-by: Itay Grudev <itay@verito.digital>

Author: github-actions[bot]

charts/cluster/Chart.yaml

@@ -2,5 +2,5 @@ apiVersion: v2
 name: cluster
 description: CloudNativePG Grafana Cluster Dashboard.
 type: application
-version: 0.0.3
+version: 0.0.4
 appVersion: "1.16.0"

charts/cluster/README.md

@@ -2,7 +2,7 @@
 
 # cluster
 
-![Version: 0.0.3](https://img.shields.io/badge/Version-0.0.3-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.16.0](https://img.shields.io/badge/AppVersion-1.16.0-informational?style=flat-square)
+![Version: 0.0.4](https://img.shields.io/badge/Version-0.0.4-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.16.0](https://img.shields.io/badge/AppVersion-1.16.0-informational?style=flat-square)
 
 ![Grafana CloudNativePG Cluster Overview](../../images/overview.png)