chore(deps): update container image tccr.io/truecharts/nextcloud-fpm to v28.0.1@41f597b by renovate (#16644)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[tccr.io/truecharts/nextcloud-fpm](https://togithub.com/truecharts/containers)
| digest | `060284d` -> `41f597b` |

---

> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.

---

### Configuration

📅 **Schedule**: Branch creation - "before 10pm on monday" in timezone
Europe/Amsterdam, Automerge - At any time (no schedule defined).

🚦 **Automerge**: Enabled.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR has been generated by [Renovate
Bot](https://togithub.com/renovatebot/renovate).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4xMTUuMCIsInVwZGF0ZWRJblZlciI6IjM3LjExNS4wIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIn0=-->

charts/stable/nextcloud/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: tccr.io/truecharts/nextcloud-fpm
   pullPolicy: IfNotPresent
-  tag: v28.0.1@sha256:060284d5c124000da874524b7cec4aed6f889b3021d7df80b7919541acbefca2
+  tag: v28.0.1@sha256:41f597b1bf8a1d924d4246f2d4af52704fcab4464ca50dee6b5db930ebc50a18
 nginxImage:
   repository: nginxinc/nginx-unprivileged
   pullPolicy: IfNotPresent