chore(deps): update helm chart common to v6.6.2 (#745)

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

charts/stable/plex/Chart.yaml

@@ -3,7 +3,7 @@ appVersion: auto
 dependencies:
 - name: common
   repository: https://truecharts.org/
-  version: 6.6.1
+  version: 6.6.2
 deprecated: false
 description: Plex Media Server
 home: https://github.com/truecharts/apps/tree/master/charts/stable/plex
@@ -22,4 +22,4 @@ maintainers:
 name: plex
 sources: null
 type: application
-version: 5.4.4
+version: 5.4.5