Use minor version numbers for Gateway chart

Author: nineinchnick

charts/gateway/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: trino-gateway
 description: A Helm chart for Trino Gateway
 type: application
-version: "12.0.0"
+version: "0.12.0"
 appVersion: "12"
 
 icon: https://trino.io/assets/images/logos/trino-gateway-small.png

charts/gateway/README.md

@@ -1,6 +1,6 @@
 # trino-gateway
 
-![Version: 12.0.0](https://img.shields.io/badge/Version-12.0.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 12](https://img.shields.io/badge/AppVersion-12-informational?style=flat-square)
+![Version: 0.12.0](https://img.shields.io/badge/Version-0.12.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 12](https://img.shields.io/badge/AppVersion-12-informational?style=flat-square)
 
 A Helm chart for Trino Gateway