chore(deps): update helm chart common to v6.8.3 (#784)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

charts/stable/zwavejs2mqtt/Chart.yaml

@@ -3,7 +3,7 @@ appVersion: auto
 dependencies:
 - name: common
   repository: https://truecharts.org/
-  version: 6.8.1
+  version: 6.8.3
 deprecated: false
 description: Fully configurable Zwave to MQTT gateway and Control Panel using NodeJS
   and Vue
@@ -27,4 +27,4 @@ sources:
 - https://github.com/zwave-js/zwavejs2mqtt
 - https://hub.docker.com/r/zwavejs/zwavejs2mqtt
 type: application
-version: 6.6.8
+version: 6.6.9