chore(deps): update container image bitnami/matomo to 5.0.3@b50b239 by renovate (#22922)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [bitnami/matomo](https://togithub.com/bitnami/containers)
([source](https://togithub.com/bitnami/containers/tree/HEAD/bitnami/matomo))
| digest | `264c5d5` -> `b50b239` |

---

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

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
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:eyJjcmVhdGVkSW5WZXIiOiIzNy4zOTMuMCIsInVwZGF0ZWRJblZlciI6IjM3LjM5My4wIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbImF1dG9tZXJnZSIsInVwZGF0ZS9kb2NrZXIvZ2VuZXJhbC9ub24tbWFqb3IiXX0=-->

charts/stable/matomo/Chart.yaml

@@ -41,4 +41,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/matomo
   - https://hub.docker.com/r/bitnami/matomo
 type: application
-version: 15.0.0
+version: 15.0.1

charts/stable/matomo/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: bitnami/matomo
-  tag: 5.0.3@sha256:264c5d5a12dd0ba3475fd8ffcb191bd9e29443ec616d9138cfd094ffdb22a2b2
+  tag: 5.0.3@sha256:b50b239b456db7ede24c95e7c9798e203d2cdc5d8de6329fd2595f1c1d94bd26
   pullPolicy: IfNotPresent
 securityContext:
   container: