chore(deps): update container image ghostfolio/ghostfolio to v2.81.0@37d8ac5 by renovate (#21948)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| ghostfolio/ghostfolio | minor | `2.80.0` -> `2.81.0` |

---

> [!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:eyJjcmVhdGVkSW5WZXIiOiIzNy4zNTYuMCIsInVwZGF0ZWRJblZlciI6IjM3LjM1Ni4wIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbImF1dG9tZXJnZSIsInVwZGF0ZS9kb2NrZXIvZ2VuZXJhbC9ub24tbWFqb3IiXX0=-->

charts/stable/ghostfolio/Chart.yaml

@@ -7,7 +7,7 @@ annotations:
   truecharts.org/min_helm_version: "3.11"
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 2.80.0
+appVersion: 2.81.0
 dependencies:
   - name: common
     version: 23.0.0
@@ -30,7 +30,7 @@ icon: https://truecharts.org/img/hotlink-ok/chart-icons/ghostfolio.webp
 keywords:
   - ghostfolio
   - finance
-kubeVersion: ">=1.24.0-0"
+kubeVersion: '>=1.24.0-0'
 maintainers:
   - name: TrueCharts
     email: info@truecharts.org
@@ -42,4 +42,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/ghostfolio
   - https://hub.docker.com/r/ghostfolio/ghostfolio
 type: application
-version: 5.3.0
+version: 5.4.0

charts/stable/ghostfolio/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghostfolio/ghostfolio
   pullPolicy: IfNotPresent
-  tag: 2.80.0@sha256:337b88b9fa23766bbcb66a254f01f373d6f1ea61825704a76ae4ca7c8d1b9874
+  tag: 2.81.0@sha256:37d8ac5757a8e05e95e9d14b61a43b72731ad00eca69582623acdf07e9fc5bef
 securityContext:
   container:
     runAsNonRoot: false