feat(infra): Update helm version after new feature (onyx-dot-app#5120)

Author: justin-tahara

deployment/helm/charts/onyx/Chart.yaml

@@ -5,7 +5,7 @@ home: https://www.onyx.app/
 sources:
   - "https://github.com/onyx-dot-app/onyx"
 type: application
-version: 0.2.2
+version: 0.2.3
 appVersion: latest
 annotations:
   category: Productivity