chore(helm): update image public.ecr.aws/docker/library/xwiki digest to afc7c54 (#36922)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [public.ecr.aws/docker/library/xwiki](https://hub.docker.com/_/xwiki)
([source](https://redirect.github.com/xwiki-contrib/docker-xwiki)) |
digest | `cd2324f` -> `afc7c54` |

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charts/stable/xwiki/Chart.yaml

@@ -36,5 +36,5 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/xwiki
   - https://github.com/xwiki/xwiki-docker
 type: application
-version: 15.4.0
+version: 15.4.1
 

charts/stable/xwiki/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: public.ecr.aws/docker/library/xwiki
-  tag: 17.5.0-postgres-tomcat@sha256:cd2324f26092a966fdf6c843416bd9a8c6503dbc53655e43dbd150247c63d88e
+  tag: 17.5.0-postgres-tomcat@sha256:afc7c54f80514e311624af9c4e72dfab2e989e5093d837d827f01b85927c3081
   pullPolicy: IfNotPresent
 service:
   main: