chore(deps): update postgresql helm release to v16.6.4 (#107)

* chore(deps): update postgresql helm release to v16.6.4

* chore: Update chart metadata

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: plcnk-bot <178334506+plcnk-bot[bot]@users.noreply.github.com>

charts/wikijs/Chart.yaml

@@ -4,7 +4,7 @@ description: A modern, lightweight and powerful wiki app built on NodeJS.
 home: https://github.com/plcnk/charts/tree/master/charts/wikijs
 icon: https://raw.githubusercontent.com/plcnk/charts/master/charts/wikijs/icon.svg
 type: application
-version: 0.8.2
+version: 0.8.3
 # renovate datasource=docker depName=ghcr.io/requarks/wiki
 appVersion: "2.5.307"
 kubeVersion: ">=1.22.0-0"
@@ -18,14 +18,14 @@ dependencies:
     version: 3.3.2
   - name: postgresql
     repository: https://charts.bitnami.com/bitnami
-    version: 16.6.3
+    version: 16.6.4
     condition: postgresql.enabled
 sources:
   - https://github.com/Requarks/wiki
 annotations:
   artifacthub.io/changes: |-
     - kind: changed
-      description: Update postgresql helm release to v16.6.3
+      description: Update postgresql helm release to v16.6.4
   artifacthub.io/links: |-
     - name: App Source
       url: https://github.com/Requarks/wiki