chore(deps): update container image xwiki to v16.4.0-postgres-tomcat@c617fcc by renovate (#22677)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| xwiki | minor | `16.3.1-postgres-tomcat` -> `16.4.0-postgres-tomcat` |

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This PR has been generated by [Renovate
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<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4zODIuMyIsInVwZGF0ZWRJblZlciI6IjM3LjM4Mi4zIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbImF1dG9tZXJnZSIsInVwZGF0ZS9kb2NrZXIvZ2VuZXJhbC9ub24tbWFqb3IiXX0=-->

charts/stable/xwiki/Chart.yaml

@@ -7,7 +7,7 @@ annotations:
   truecharts.org/min_helm_version: "3.11"
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 16.3.1
+appVersion: 16.4.0
 dependencies:
   - name: common
     version: 23.0.10
@@ -34,4 +34,4 @@ sources:
   - https://github.com/xwiki/xwiki-docker
   - https://hub.docker.com/_/xwiki
 type: application
-version: 13.1.7
+version: 13.2.0

charts/stable/xwiki/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: xwiki
-  tag: 16.3.1-postgres-tomcat@sha256:6977ab3a753fe271d6da0f446275e6981d5cb72c2320b36bbde4cc7fac47e62c
+  tag: 16.4.0-postgres-tomcat@sha256:c617fcc52794af3b1680621634bbc6e6ca992fb1a2f44b9ecfb8fb49ea00311f
   pullPolicy: IfNotPresent
 service:
   main: