Apply suggestions from code review

Signed-off-by: Vincenzo Scamporlino <vincenzos@spotify.com>

Author: vinzscam

charts/backstage/Chart.yaml

@@ -38,4 +38,4 @@ sources:
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 1.9.4
+version: 1.9.3

charts/backstage/README.md

@@ -2,7 +2,7 @@
 # Backstage Helm Chart
 
 [![Artifact Hub](https://img.shields.io/endpoint?url=https://artifacthub.io/badge/repository/backstage)](https://artifacthub.io/packages/search?repo=backstage)
-![Version: 1.9.4](https://img.shields.io/badge/Version-1.9.4-informational?style=flat-square)
+![Version: 1.9.3](https://img.shields.io/badge/Version-1.9.3-informational?style=flat-square)
 ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
 
 A Helm chart for deploying a Backstage application