Updated mariadb chart for MariaDB 2.2.0

* Updated mariadb chart for MariaDB 2.2.0

charts/mariadb/Chart.yaml

@@ -13,7 +13,7 @@ keywords:
   - mariadb
   - mysql
 
-version: "2.1.2"
+version: "2.2.0"
 
-appVersion: "11.1.3"
+appVersion: "11.2.2"
 icon: https://mariadb.com/wp-content/uploads/2019/11/mariadb-logo_black-transparent-600x150.png

charts/mariadb/README.md

 # MariaDB
 
-![Version: 2.1.2](https://img.shields.io/badge/Version-2.1.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 11.1.3](https://img.shields.io/badge/AppVersion-11.1.3-informational?style=flat-square)
+![Version: 2.2.0](https://img.shields.io/badge/Version-2.2.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 11.2.2](https://img.shields.io/badge/AppVersion-11.2.2-informational?style=flat-square)
 
 ## Changelog
 

charts/mariadb/RELEASENOTES.md

@@ -83,4 +83,5 @@
 | 2.1.0 | 11.1.2 | Bumped to stable major chart version - Allows usage of existing secret reference and added network policy support |
 | 2.1.1 | 11.1.3 | Upgraded MariaDB to 11.1.3 |
 | 2.1.2 | 11.1.3 | Added support for network policies and additional labels and annotations |
+| 2.2.0 | 11.2.2 | Upgraded MariaDB to 11.2.2 |
 | | | |