chore(helm): bump app version 0.5.0 (#923)

Signed-off-by: Oliver Bähler <oliverbaehler@hotmail.com>

charts/capsule/Chart.yaml

@@ -22,7 +22,7 @@ sources:
 version: 0.6.0
 # This is the version number of the application being deployed.
 # This version number should be incremented each time you make changes to the application.
-appVersion: 0.4.2
+appVersion: 0.5.0
 annotations:
   artifacthub.io/operator: "true"
   artifacthub.io/prerelease: "false"