chore(deps): update general helm non-major helm releases (#1509)

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

charts/stable/firefox-syncserver/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 appVersion: "1.8.0"
-version: 5.0.10
+version: 5.0.11
 kubeVersion: '>=1.16.0-0'
 name: firefox-syncserver
 description: This is an all-in-one package for running a self-hosted Firefox Sync server.
@@ -18,11 +18,11 @@ sources:
 dependencies:
 - name: common
   repository: https://truecharts.org
-  version: 8.9.15
+  version: 8.9.18
 - condition: postgresql.enabled
   name: postgresql
   repository: https://truecharts.org/
-  version: 6.0.24
+  version: 6.0.27
 maintainers:
 - email: info@truecharts.org
   name: TrueCharts