ci: [bot] Update 'README.md'

Author: github-actions[bot]

charts/t8s-cluster/README.md

@@ -1,7 +1,7 @@
 <!-- vim: set ft=markdown: -->
 # t8s-cluster
 
-![Version: 9.0.2](https://img.shields.io/badge/Version-9.0.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
+![Version: 9.0.3](https://img.shields.io/badge/Version-9.0.3-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
 
 t8s-operator cluster with necessary addons
 
@@ -17,7 +17,7 @@ t8s-operator cluster with necessary addons
 
 ## Source Code
 
-* <https://github.com/teutonet/teutonet-helm-charts/tree/t8s-cluster-v9.0.2/charts/t8s-cluster>
+* <https://github.com/teutonet/teutonet-helm-charts/tree/t8s-cluster-v9.0.3/charts/t8s-cluster>
 * <https://github.com/teutonet/teutonet-helm-charts/tree/main/charts/t8s-cluster>
 
 ## Requirements