fix: bump semver of chart

Signed-off-by: Davi Garcia <[email protected]>

Author: davivcgarcia

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: 2.6.1
+version: 2.6.2